Source: WeChat WeChat official account "Central Committee of the Communist Youth League" (ID: gqtzy 2014) was comprehensively compiled from Xinhua News Agency, Communist party member Network and WeChat WeChat official account "Guobojun" (ID: iguobojun).

The Seven Laws Long March

Of the trying long march the Red Army makes light:

Thousands of rivers and mountains are barriers slight.

The Five Serpentine Ridges outspread like rippling rills,

The pompous Wumeng peaks tower but like mole-hills.

Against warm cloudy cliffs beat waves of Golden Sand;

With cold Iron-chain Bridge River Dadu is spanned.

Glad to see the Min Range snow-clad for miles and miles,

Our warriors who have crossed it break into broad smiles.

This poem by Chairman Mao

It is not only a record of the glorious achievements of the Red Army’s Long March.

At the same time, it is also a true portrayal of the arduous journey of the Red Army’s Long March

Zhang Wenyuan’s 1984 oil painting "Grassland Love"

Into the honor room of the 4 th Company of a Red Army Corps in Chengdu Military Region

A black-and-white photo stands out.

There is only one in the photo with a paragraph cut off.

Old cowhide belt

The back of the belt is branded with the words "Long March"

The owner of this belt

Is an ordinary Red Army soldier.

Eighth Company, 274th Regiment, 93rd Division, 31st Army, Red Fourth Front Army

(Now Company 4 of a Red Army Corps in Chengdu Military Region)

Warrior Zhou Guocai

It is such a belt.

Truly witnessed

That hard and hopeful time.

June 1936

Red Fourth Front Army and Red Second Front Army

Victory in Ganzi, Sichuan

Early July

Red Fourth Front Army

Began to cross the vast grassland northward for the third time.

This grassland is located at the junction of Qinghai-Tibet Plateau and Sichuan Basin.

Now this beautiful grassland.

For the Red Army soldiers at that time,

There are dangers everywhere

There is no road.

No food

Only the wind and rain

Marsh trap

And the approaching pursuers

In this difficult situation.

No food.

Belt, leather shoes, gun belt

Even the saddle

Have become the rations on which the Red Army soldiers live.

Although before crossing the grass

The whole army tried every means to raise food.

But because this March is farther than the previous two journeys,

a long time

There is a serious shortage of food.

When I first entered the grass

There are 3 Liang of highland barley noodles per person every day.

But soon the troops fell into a desperate situation of food shortage.

The grassland is deserted.

There is nowhere to replenish on the March.

The rest of the journey had to dig wild vegetables and chew grass roots.

Some soldiers even took it from cow dung

Pick up undigested grains from cattle.

While some soldiers eat poisonous vegetables and weeds by mistake.

Unfortunately poisoned to death.

However, wild vegetables and grass roots are not hungry at all

Some Red Army soldiers thought of eating cowhide belts.

They also created a song "Cowhide Belt Song" based on this.

Cowhide belt is three feet long.

Grassland and wasteland are good dry food.

Don’t smell when you boil water.

Wild fire is cooked and fragrant.

A section for cooking wild vegetables.

A passage for cooking fresh soup.

There are many kinds of soup and vegetables.

Leave a comrade-in-arms taste

Red Army soldier Zhou Guocai was only 14 years old at that time.

There were 14 soldiers in his class.

But when we got to the grass, there were only seven people left

Soon after entering the grass

Their class ran out of dry food.

You can only dig wild vegetables, eat grass roots and chew bark.

Later, even the wild vegetables could not be found.

They had to start eating leather from gun belts and shoes.

But these things didn’t last long and were eaten up.

So everyone took off their belts and cooked.

When the belts of the six soldiers were finished,

Everyone said to Zhou Guocai

"It’s time to eat yours."

Comrades all know.

Zhou Guocai’s belt

It was in 1934 that the Red Army fought in any joint battle.

Captured booty

Zhou Guocai really loathe to give up.

Eat what you love.

But in order to fight hunger

Save the lives of the whole class.

He had to contribute his belt.

Looking at the beloved belt

A belt thread that is finely cut into small pieces.

Drift in the watery soup.

Zhou Guocai couldn’t help crying.

When the front part of the first eye of the belt is finished

He really couldn’t help it.

Cried and begged his comrades to say

"I don’t eat, comrades.

Let’s keep it as a souvenir.

We took it to Yan’ an to meet Chairman Mao. "

that’s it

Everyone is looking forward to the victory of the revolution.

endure the torments of hunger

Will this leftover half belt preserved.

On the subsequent Long March,

Six comrades-in-arms of Zhou Guocai died one after another.

Only he arrived in Yan ‘an with the victory of the Red Fourth Front Army.

In memory of the fallen comrades.

He used iron chopsticks on the back of the belt.

Burn the words "Long March"

Wrap it in red silk.

1975

Zhou Guocai has treasured this half belt for decades.

Donate to the country

Later, it was collected by the Museum of Chinese Revolution (now the National Museum of China)

"The wind and rain soaked the bones harder.

The stronger the ambition of potherb to satisfy hunger.

The officers and men share weal and woe.

The revolutionary ideal is higher than the sky. "

Senior general of the red army

And the treatment of ordinary soldiers is the same.

The National Museum of China has collected half a belt.

The owner of this half belt is Ren Bishi.

Political commissar of the Red Second Army at that time.

When he and his guards

Is to cut a little belt every day

Everyone can eat about three small pieces at a time.

Leftover belts from Ren Bishi’s Long March across the grassland.

For this special ingredient

Soldiers should use special cooking methods.

In order to be able to swallow

Even with special "condiments"

That is optimism.

Burn it and cook it.

Let’s eat together

Although it’s hard.

But they have a very optimistic revolutionary spirit.

They call belts.

"Good dry food in grassland wasteland"

"Boiled beef"

Ren Bishi kept it.

Eat the remaining half of the belt

As a memorial

After the founding of new China

His guard Li Shaoqing

Donate this half belt to

Museum of Chinese Revolution (now China National Museum)

These special "foods" collected in museums

Like a letter through time and space.

Revealing the team led by the Communist Party of China (CPC)

The mystery of steel and iron

Let people more deeply

Got to know this special group of people.

Understand a special belief

Come and give me a compliment before you go ~ ~ ~

Original title: "Eat the remaining half of the belt, these are the rations they are reluctant to eat."

Read the original text

　　On June 12th, the European Commission released the preliminary disclosure on the countervailing investigation of electric vehicles in China, and proposed to levy temporary countervailing duties on electric vehicles imported from China.

　　Master Tan learned that after the European Union released the preliminary ruling disclosure, the China industry was very dissatisfied and strongly appealed to relevant departments to take countermeasures against Europe.

　　According to industry sources,The Chinese side is advancing the relevant procedures to increase the provisional tariff on the import of large-displacement gasoline vehicles.

　　In addition, at the beginning of this year, the Ministry of Commerce issued an announcement to initiate an anti-dumping investigation on imported brandy originating in the European Union.According to industry experts familiar with the brandy anti-dumping investigation, the preliminary ruling result of the case is expected to be announced before the end of August.

　　In response to the position of the European side, the relevant officials of the Ministry of Foreign Affairs, the National Development and Reform Commission and the Ministry of Commerce said that China will pay close attention to the follow-up progress of the European side and will resolutely take all necessary measures to firmly defend the legitimate rights and interests of China enterprises.

　　How to understand China’s strong opposition and countermeasures? Master Tan found the Chinese personnel involved in the investigation, as well as lawyers and economic and trade experts, and chatted with them.

　　The "resolute opposition" of China industry has clear and sufficient legal basis. Looking back at this so-called investigation in the European side, from the initiation of the investigation, to the middle of the investigation process, and then to the preliminary disclosure, each link revealed a word:

　　unreasonable.

　　Let’s talk about it one link at a time.

　　Let’s start with initiation. This countervailing investigation was initiated by the European Commission, not by the relevant industries in the EU.

　　What is the difference between related industries and the European Commission?

　　China Chamber of Commerce for Import and Export of Mechanical and Electrical Products is the industry defense party of this investigation, and Sun Xiaohong, as the secretary general of the professional committee of automobile internationalization of this chamber of commerce, is very familiar with this investigation. He said that countervailing investigations are basically initiated by industry applications. This is because only the industry will directly feel that a country’s competitive products may pose a threat to its own industry, and from the perspective of worrying about the damage to its own interests, it will put forward the investigation demand and launch a survey with substantial support.

　　What is the reason for the initiation of the European Commission? It is the European Commission’s subjective judgment that China’s electric vehicle industry is "threatening".

　　Sun Xiaohong said that in history, there was almost no precedent for the European Commission to initiate countervailing investigations.

　　In the subsequent investigation process, there are also many unreasonable places.

　　China Chamber of Commerce for Import and Export of Mechanical and Electrical Products used three words to describe this survey — —lackFairness, objectivity and transparency.

　　First of all, it is unfair sampling.

　　The three companies selected by the European Commission are SAIC, Geely and BYD. The European Commission did not give a convincing reason why these three companies were selected.

　　Hao Jie, a researcher at the Institute of Foreign Economic Research of the National Development and Reform Commission, said,In order to achieve the preset goal, construct and exaggerate the so-called "subsidy" project, the European Commission ignored the WTO rules, abandoned the maximum representative standard of export volume, excluded European and American enterprises with the highest export volume from the sampling, and only selected local enterprises in China. The sampling standard was irregular, the process was opaque and the result was unfair.

　　According to relevant statistics, the share of China brands in the European electric vehicle market is about 8%, and the proportion of these three companies will only be less.

　　We don’t know where the "threat" in the mouth of the European Commission comes from.

　　In the face of such a "threat", the European Commission requested the survey information provided by China electric vehicle enterprises,Extremely harsh.

　　More than 200 affiliated companies of the three sampled China enterprises were asked to submit questionnaires, and more than 100 supplementary questionnaires were answered, and the on-the-spot verification was conducted with the European Commission for several months. Both the time and the sample size of the survey are rare in Sun Xiaohong’s impression.

　　According to the preliminary findings released, the tax rates levied by the European Commission on three China car companies ranged from 17.4% to 38.1%, and the gap was large, but the European Commission has not yet given an explanation.

　　Sun Xiaohong told Lord Tan,China enterprises report that the European side is investigating.Ask them to provide the formula of the battery.

　　According to his understanding, many of the information that the European Commission requires China enterprises to provide areInformation or data involving enterprise privacy, business secrets, core technologies, etc..

　　These are the core competitiveness of China’s electric vehicle industry. The European Union’s electric vehicles can’t compete with China’s electric vehicles. Does the European Commission want to grab them?

　　Sun Xiaohong said that what is even more opaque and unreasonable is that the EU also uses the data collected by itself to supplement the data that they can’t get. Whether these data are objective and true is not their consideration.

　　Throughout the investigation, the European Commission never made a substantive response to the Chinese defense.

　　Sun Xiaohong said that during several rounds of investigations and hearings, China’s position and concerns have never been considered by the European Commission. It seems that they do not attach importance to communication, and their attention has always been focused on completing the investigation and doing what they want.

　　In the face of such an investigation, the Chinese side also described it in one sentence:

　　It is naked protectionism, creating and escalating trade frictions, undermining fair competition in the name of maintaining fair competition, and the biggest unfairness.

　　In the face of such acts, China must of course take measures to counter them.

　　In fact, this is not the first time that China has faced a countervailing investigation from Europe.

　　According to professional organizations, since the EU launched the first countervailing investigation against China in 2010, up to now, the EU has launched more than a dozen countervailing investigations against China.

　　Among them, the most well-known is the anti-subsidy and anti-dumping investigation initiated by the European Union against China’s photovoltaic industry.

　　China’s photovoltaic manufacturing enterprises mainly export. At that time, Europe was the main export market for China’s photovoltaic enterprises.

　　In this case, the EU plans to impose a 47.6% tariff on China in the preliminary ruling, which is undoubtedly to shut out the photovoltaic industry in China.

　　After the news was released, China and Europe held several rounds of intergovernmental negotiations. In the end, the EU terminated its own action of imposing tariffs.

　　China government will firmly defend the legitimate rights and interests of China enterprises. For enterprises in China, if the actions of the European side harm their own interests, enterprises in China will also issue a voice to safeguard their own rights and interests.

　　According to industry sources,The Chinese side is advancing the relevant procedures to increase the provisional tariff on the import of large-displacement gasoline vehicles.

　　Not long ago, people in the automobile industry in China have been calling for an increase in the provisional tariff on the import of large-displacement vehicles to promote the realization of the goal of "double carbon".

　　Large-displacement vehicles refer to gasoline vehicles with engine displacement greater than 2.5 liters.

　　China Passenger Transport Association has made a special calculation. At present, the total amount of passenger cars with a displacement of more than 2.5 liters exported from Europe to China every year has reached 18 billion US dollars. This figure is higher than the amount of electric vehicles exported by China to Europe in 2023.

　　If China raises the temporary tariff rate,European brands such as BMW and Mercedes-Benz will be the first to be hit, which also means that European automobile exports to China will be hit..

　　Cui Fan, an expert in international trade at the University of International Business and Economics, told Tan Zhu that the industry has called for China to increase the import tariff on large-displacement vehicles to 25%. If China takes such action, it will increase within the scope of China’s commitment to the World Trade Organization and it is fully in line with WTO rules.

　　In addition to the automobile industry, Tan learned that China is expected to announce the preliminary ruling on the anti-dumping investigation of imported brandy originating in the European Union at the end of August.

　　Last year, china alcoholic drinks association formally submitted an application for anti-dumping investigation to the Ministry of Commerce on behalf of the domestic brandy industry, and the Ministry of Commerce initiated an investigation in January this year.

　　How important the China market is to the European brandy industry, one data is enough to illustrate the problem:

　　According to the customs data, the China market has become the key to support the sales of European brandy, while the sales in other markets around the world have obviously declined. From January to September last year, EU brandy exports to China increased by more than one fifth year-on-year.

　　Cui Fan said that China and the European Union are both members of the World Trade Organization, and they are also members of the multi-party temporary appeal arbitration arrangement. They can also conduct pleadings through the dispute settlement mechanism and deal with issues under the framework of the WTO.

　　That is to say,There are many tools and means that China can use from the announcement of the preliminary ruling results by the European Union to the final ruling.

　　Zhang Monan, an expert from China International Economic Exchange Center, just finished his visit to Europe. She told Tan Zhu that she also talked about countervailing issues with government officials in Germany, Belgium and other countries. According to her observation, European countries are more worried about China’s countermeasures after imposing tariffs on China.

　　Zhang Monan said that at present, it is only a preliminary ruling disclosure, and temporary tariffs will be imposed on July 4, and there is still a reserved period for China enterprises and EU member States to raise objections.

　　If most EU countries object, these tariffs will not be implemented.

　　Now, there is still some time to make a ruling. It is not too late to mend, which also means that the European side still has the opportunity to return to the right track.

　　What is the right track, within Europe, is not unclear.

　　A noteworthy detail is that Germany, Hungary, Sweden and other countries expressed their opposition at the first time after the news that the European Commission decided to impose temporary countervailing duties on electric vehicles imported from China came out.

　　These countries are precisely the countries in the forefront of cooperation between the EU and China in the field of new energy vehicles.

　　What is in line with the interests of these countries, we can see some clues from the statement of Qi Puce, chairman of the German car company BMW Group.

　　Tsipce said that increasing tariffs will hinder the development of European car companies and will also harm Europe’s own interests. Trade protectionism is bound to trigger a chain reaction — — Respond to tariffs with tariffs and replace cooperation with isolation.

　　The reason why European car companies are worried about the decision of the European Commission to increase tariffs has a background that cannot be ignored:

　　Wei Qijia, a researcher at the National Information Center of the National Development and Reform Commission, pointed out that,In recent years, EU companies such as BMW, Volkswagen and Faurecia have continuously increased their new energy vehicle business in China and acquired key technologies such as batteries and intelligence. Contemporary Amperex Technology Co., Limited, Weilai, BYD and other China enterprises have also set up factories in German and Hungarian, helping to enhance the competitiveness of the EU electric vehicle industry.

　　In the era of globalization, only by exerting comparative advantages can countries achieve better development. Although China and Europe have competition, they have more cooperation.

　　The win-win situation under cooperation is not only reflected in the automobile industry — — Strengthening cooperation with China in the field of new energy vehicles is also conducive to Europe’s response to climate change and green economic transformation.

　　According to the data of European Transport and Environment Association, 19.5% (about 300,000 vehicles) of electric vehicles sold in Europe in 2023 were produced in China. According to the estimation that each electric vehicle can reduce carbon by about 1.66 tons per year, it is equivalent to reducing carbon by 498,000 tons per year.

　　The EU has always prided itself as the "forerunner" of global green transformation. The European Commission’s decision to impose tariffs on China’s electric vehicles will not only hinder the pace of its automobile industry transformation, but also damage its image as a "pioneer" in green transformation.

　　In fact, even the European media themselves are saying that it is ridiculous for the EU to ask consumers to switch to electric vehicles while trying to stop the supply of cost-effective electric vehicles.

　　The relevant person in charge of the National Development and Reform Commission said,The combination will benefit both sides, and the fight will hurt both sides. The automobile industries in China and Europe are highly complementary, and the cooperation between the two sides has a foundation, space and prospects. China actively supports the fair competition of automobiles in various countries and maintains the stability of the global automobile industry chain supply chain. However, if the EU insists on imposing tariffs on China’s electric vehicles, ignoring the appeals of its own industry, basic market rules and WTO rules, and undermining the cooperation foundation of China-EU automobile industry, China will take all necessary measures to safeguard the legitimate rights of China enterprises.

　　Whether to choose a win-win situation or to harm others rather than benefit oneself, the EU still has time to think.

In recent years, the national economy has developed rapidly, and everyone’s income has also increased to a certain extent. It is very helpful for them to have a scooter for their daily commute. If you don’t consider the cost of using the car later when you buy a car, you will regret it afterwards. For example, today’s performance in this respect is worth talking about. Let’s take a look at it next.

Let’s take a look at the appearance of Aouita 12. The front of Aouita 12 looks very simple and sporty. The front headlights are very in line with the aesthetics of consumers and have full visual impact. The car is equipped with LED daytime running lights, automatic opening and closing, adaptive far and near light, delayed closing and so on. Coming to the side of the car body, the size of the car body is 5020MM*1999MM*1450MM, and the car body looks very stable with large-sized thick-walled tires, which gives people a very spiritual feeling. Looking back, the rear of the car looks round and lovely, and the taillights give people a very simple feeling, and the whole looks very elegant.

Sitting in the car, the interior of Aouita 12 enhances the visual sense of cleanliness and freshness, and embodies the sense of design. The steering wheel of the car is very in line with the interior style, and it is made of genuine leather, and the visual effect is good. Take a look at the central control. The car is decorated with a round and lovely touch-control LCD central control screen, which makes the interior style impressive and looks scientific and technological. Finally, let’s look at the dashboard and seats. The car is equipped with a personalized dashboard and looks very comfortable. The car uses leather seats, equipped with auxiliary seat with memory electric adjustment, seat with memory electric adjustment, seat proportion down and other functions, which is basically enough for daily use.

Aouita 12 is 402KW, with a total torque of 687N.m and a maximum speed of 220km/h.

The car is equipped with car networking, driving mode selection, Bluetooth key, NFC/RFID key, interior atmosphere light, traction control (ASR/TCS, etc.) and other configurations. The configuration performance is quite good, bringing drivers and passengers a comfortable car experience.

After reading this car, I believe you have a general understanding. I have already introduced this car almost. I believe many users who buy a car have taken a fancy to its comfort and practicality.

　　From July 9 to 11, in just three days, the string of Sichuan flood control emergency was tightened again and again. At 7: 00 am on the 11th, Sichuan Flood Control and Drought Relief Headquarters connected Sichuan Hydrology and Water Resources Survey Bureau and several local anti-finger offices through video conference to forecast and dispatch the emergency flood along the river to meet the flood peak. How to schedule? Upstream water, how to store water and flood discharge in the reservoir? How to reduce the impact of flood peak transit on coastal cities? ….. To find out the "details" of the flood, we need to rely on hydrological monitoring and water regime forecasting.

　　In this hydrological information network covering the whole province, the "big data" sent back in real time from hydrological telemetering stations in various river basins provide decision support for flood control and disaster reduction, and make an important staff for the safety of the land of abundance, ranging from analyzing and judging the impact of the flood process to the height of sandbags on the flood front.

　　monitor

　　More than 4,000 telemetering stations in the province transmit hydrological data 24 hours a day.

　　July 12, Chengdu, Yin. In the hydrological duty room of the Provincial Hydrological Bureau, on the hydrological monitoring platform, the minute-by-minute changes of rainfall, water level and flow of major rivers in Sichuan Province are clearly displayed.

　　In this extraordinary period, the main work of the Provincial Hydrological Bureau is to judge and predict the fluctuation of river water level in the future through data, and to predict whether the flood has exceeded the warning or guaranteed water level. "For example, take the forecast of san huang Temple Station in Jintang County as an example. At 17: 00 on July 11, the peak flow rate was 8,000 cubic meters per second, and the actual peak flow rate was 7,810 cubic meters per second, which exceeded the guaranteed water level by 2.64 meters." Chang Gaosong, a senior engineer in the Hydrological Forecasting Department, said, "When it rains, the hourly rainfall analysis is a necessary work link for forecasters. According to the change of rain conditions, they made and released the flood forecast of the corresponding rivers in the rain area. After the flood process ended, they also analyzed and summarized the characteristics of rainstorm and flood. "

　　More than 4,000 hydrological, water level and rainfall telemetering stations scattered around the province transmit hydrological data to the provincial hydrological forecasting center 24 hours a day. They are called "clairvoyant eyes and ears with the wind" for flood control and disaster reduction by people in the industry. The sensors deployed have no dead ends to monitor rainfall or water level changes, and the farthest monitoring "guard" sticks to shiqu county, Ganzi Prefecture.

　　"The collected information is transmitted to the Provincial Hydrological Bureau and the River Basin Bureau through SMS, 4G network, Beidou satellite and other communication methods." Zhao Guomao, the person in charge of the hydrological forecasting center, said that the hydrological forecasting departments in various places will also report the rain, hydrological conditions and forecast information to the local anti-finger department in time, and transmit them to the hydrological forecasting department of the Provincial Hydrological Bureau. "After we receive it, we will discuss it in time and report the analysis results to the provincial flood control headquarters."

　　predict

　　In March this year, it was predicted that there would be a serious flood in Longmen Mountain area this summer.

　　Prevention is better than disaster relief. Real-time rolling update and collection of local data, with 24-hour flood prediction.

　　"In the past, after the rain, it was expected that the river water level would reach the warning water level, so we made flood forecast. But now, as long as there is a blue rainstorm warning and above, we must make flood forecast ahead of time according to the weather forecast." Zhao Guomao introduced that every day at 7: 00 a.m. or 4: 00 p.m., the Provincial Meteorological Bureau will send a weather forecast to the Provincial Hydrological Bureau, and an "alarm" will be sounded from time to time.

　　At 16: 00 on July 10th, the hydrological forecasting center received a yellow rainstorm warning, and the former analyzed the river situation in the rainstorm coverage area according to this information: whether it will exceed the alarm and guarantee, and the fluctuation of flow and water level … one by one, the questions were put on the discussion table. "Although the trend forecast is not very accurate, it can at least allow the flood control department to make preventive deployment in advance." Zhao Guomao said.

　　Through rainfall analysis, we can roughly judge the change of river water level in the region. "The rainfall in a basin will eventually converge into the river, and the hydrological station at the outlet of our river can monitor the water quantity of the whole basin." Zhao Guomao said that they will work out a flood forecasting plan based on the measured rainfall or water level and flow data collected by the station for many years. "But the situation in nature is very complicated, and even the same rainfall will have different water conditions." Therefore, they will analyze the water level and flow of the river after the rainfall according to the forecast scheme.

　　The pre-judgment of the overall flood situation in that year may begin three or four months before the flood season. "In March this year, we analyzed the factors that will affect the climate in Sichuan according to the precipitation law over the years and the climate change this year, such as SST, subtropical high and monsoon." Ju Yumei, a senior engineer of the Provincial Hydrology Bureau, said that it was predicted at that time that there would be a serious flood in the Longmenshan area during the flood season this year.

　　dispatch

　　Dispatch the flood of Mianyang Jiangyou City beyond 100 years into the flood of once every 10 years.

　　To cope with the flood, dispatching the upstream reservoir is a measure to cut off the peak and store the flood, so as to avoid the danger caused by the excessive inflow from the downstream. The storage and discharge of reservoirs, in addition to the storage capacity of reservoirs, the water storage situation of incoming water and hydrological forecast are also the basis for their judgment and control.

　　Since July 9, Sichuan Province has also dispatched some large reservoirs in the upper reaches of the province, such as Zipingpu, to make room for the flow to be put into storage. "In advance of flood discharge, we will make scientific and reasonable dispatching suggestions by analyzing the predicted inflow and combining the rainfall data. The most important thing is to consider the flood control safety of the reservoir and the downstream."

　　Zhao Guomao said that when the flood peak arrives, the reservoir that makes room will also play the role of flood detention. According to the plan, some floods will be intercepted, and the amount of water entering the downstream will be adjusted to ensure the safety of the downstream. "Don’t underestimate the flood detention function. The total flood detention of only three reservoirs during this flood is equivalent to the storage capacity of 8.5 large-scale water conservancy projects."

　　"The whole dispatching has really played a great role. The incoming traffic is getting bigger and bigger, and the outgoing traffic is still in a stable state." Zhao Guomao, for example, said that the Zipingpu Reservoir in Minjiang River Basin timely dispatched and controlled the discharge, which gained valuable time for the rescue of Jinma River downstream. Wudu Reservoir in Fujiang River Basin pre-discharges ahead of schedule, and adjusts the flood with a return period of over 100 years in the main stream into a flood with a return period of 50 years; Tingzikou Reservoir in Jialing River Basin pre-discharges ahead of schedule and timely dispatches, and adjusts the flood with a return period of over 50 years in the main stream into a flood with a return period of 10 years. In addition, by pre-discharging the reservoir in advance, the once-in-100-year flood in Mianyang city is scheduled to be a once-in-50-year flood, and the once-in-100-year flood in Jiangyou city of Mianyang is scheduled to be a once-in-10-year flood. (Reporter Yang Chen, trainee reporter Yang Jinzhu)

In the vast sea of new energy vehicles, pure electric SUV is leading the trend of future travel with its excellent practicality, comfort and intelligent technology, and is increasingly favored by young consumers. Today, we are fortunate to have invited three high-profile pure electric SUV models-BYD EV, Extreme Fox Alpha T5 and. They are not only the concentrated display of their respective brands’ technical strength, but also a brave exploration and practice of the dream of green travel. At the same time, these three pure electric SUV models are also different in technical concept, brand camp and design ideas, so who is the better choice that is more popular with consumers?

To be fair, we chose BYD Song PLUS Champion Edition EV 605KM Flagship PLUS, Extreme Fox Alfa T5 660 MAX and Kia EV5 720 Land for comparison.

Long battery life, great power! Who is more brilliant in the three power systems?

Different from the engine, gearbox and chassis of fuel vehicles, for pure electric vehicles, the battery, motor and electronic control system are the core components that most affect the performance and quality of the whole vehicle. Next, let’s go straight to the subject and see how these three players perform in this respect.

Byd song PLUS EVIt has a total motor power of 160kW and a maximum motor torque of 330N·m, but the maximum speed is only 175km/h, but it is enough for urban traffic lights, high-speed overtaking and other scenes. In addition, BYD’s housekeeping blade battery technology has better durability, safety and lower maintenance cost. At the same time, the 605km CTLC endurance performance is not a problem for daily use, and its practicality is better guaranteed.

Polar Fox Alpha T5The total power and maximum torque of the motor reached 200kW and 360N·m, respectively, but the maximum speed was only 180km/h, and the actual dynamic performance was not significantly different from that of Song PLUS. However, due to the adoption, the charging speed of the polar fox Alpha T5 is relatively faster, the fast charging time is only 0.28 hours, and the battery life has reached 660km, making it easier to cope with long-distance driving. However, the stability and safety are slightly worse, and more attention should be paid to daily car use and maintenance.

Participating in the comparisonKia EV5With the maximum motor torque of 160kW and the maximum motor torque of 310N·m, the power parameters are not brilliant among the three models, but thanks to the more advanced E-GMP platform and the super-large battery of 88.1kwh, the EV5 has a maximum speed of 185km/h and a long battery life of 720km. The actual dynamic performance is the best for three cars, and the advanced, stable and high efficiency of the three-electric system are relatively better.

Unlocking richer usage scenarios whose space practicality is better?

After talking about the feeling of driving, how do these three pure electric SUVs that are biased towards household needs feel when sitting up? Let’s continue to look down.

Thanks to the body size of 4785×1890×1660mm and the wheelbase performance of 2765mm,Song PLUS EVIt can provide users with ample interior space performance, especially leg space performance. At the same time, the rear row of Song PLUS EV adopts flat floor design to further alleviate the fatigue of long-distance travel. When the trunk is opened, the trunk space of Song PLUS EV is relatively regular, and the trunk cover supports two-stage adjustment, which fully meets the car demand in different scenarios.

Although the body length of 4690mm is not as long as that of Song PLUS EV,Polar Fox Alpha T5However, it has a body width of 1936mm and a wheelbase performance of 2845mm, and the passenger’s lateral seating space and leg space are relatively more relaxed. However, the shorter body length and the longer wheelbase have sacrificed the storage space in the trunk. Under normal conditions, the storage space in the trunk is only 400L, which is generally practical.

At first glance,EV5The advantage in size is not obvious, but the body height of 1715mm brings more head space than the other three players. In addition, KIA EV5 has a trunk volume of 513L and a front trunk volume of 67L, and the rear seats support 6: 4 flat folding, which can immediately expand a flat 1718L super-large space. At the same time, the configuration of the 5.4L central drawer, the drawer below the center console+hidden hook, and the multi-scene expansion table in the trunk also fully demonstrated EV5′ s powerful storage capacity, and its practicability was better than that of the other two players.

Intelligent configuration has its own advantages. Who can stand out from the top three?

Nowadays, with the large-scale promotion of electrification and intelligence of automobiles, consumers’ cognition and usage habits of automobiles have also changed significantly, not only with strong power and comfortable driving, but also with higher requirements for intelligent experience. The concept of automobile is gradually changing from a means of transportation to a multi-functional intelligent mobile terminal.

In terms of intelligence, participating in the comparisonSong PLUS EV Equipped with DiLink intelligent interconnection system, such functions as conventional speech recognition, OTA upgrade, Wifi hotspot, car networking, remote control and so on are all equipped. In terms of intelligent driving safety, Song PLUS is equipped with L2 intelligent driving assistance system, which covers conventional intelligent driving functions such as parallel line assistance, lane keeping assistance, full-speed adaptive cruise, lane keeping and so on, and can basically cover various road conditions for commuting and long-distance travel in urban areas.

By contrast,Polar Fox Alpha T5The functions of α-OS intelligent interconnection system are relatively richer. In addition to the conventional functions, it also has high-level intelligent configurations such as continuous speech recognition, four-zone speech control, and visible-to-talk, which makes it more intelligent. In terms of intelligent driving configuration, although the L2-level intelligent driving assistance system of Extreme Fox Alpha T5 has added automatic lane change assistance and start reminding functions, it is more convenient to drive in urban areas, but automatic parking and remote parking are not standard. At the same time, the number of standard ultrasonic radars is only 8, which makes it slightly difficult for novices to drive.

The last contestant to appear isKia EV5In terms of intelligent configuration, Kia Connect intelligent interconnection system integrates rich functions such as remote control, emergency rescue, vehicle diagnosis, etc. The new generation ccNC intelligent interconnection entertainment system covers dozens of localized practical apps, which fully meets the car habits of domestic users.

In terms of intelligent driving assistance, in addition to the conventional intelligent driving assistance configuration, KIA EV5 is also equipped with more advanced intelligent driving safety configurations such as HDA highway assistance, NSCC navigation-based intelligent endurance control, and DAW driver attention warning. In addition, it is equipped with two intelligent driving assistance configurations specially developed for parking scenes, namely, remote intelligent parking assistance II and parking collision prevention assistance, which further reduces the driving difficulty.

Write at the end:

As a popular pure electric SUV model, the performance of the three players is remarkable. Song PLUS EV benefits from the use of blade batteries and has obvious advantages in the stability and reliability of the three-electric system. Extreme Fox Alpha T5 is more suitable for users’ needs in terms of experience and intelligence, and its intelligent configuration is more abundant. Kia EV5 has no obvious partiality in all aspects, and it has achieved a very balanced consideration in terms of intelligence, safety, space utilization and three electric systems.

In addition, if you buy Kia EV5 now, you can enjoy a comprehensive benefit gift worth 40,000 yuan, and the subsidy for car trade-in is 20,000 yuan, and the comprehensive benefit can reach 60,000 yuan! BYD Song PLUS EV has brought four surprise gifts to consumers, such as glory rejuvenation gift, glory smart gift, glory worry-free gift and glory charging gift, and the replacement subsidy can reach up to 25,000 yuan. When you buy the Extreme Fox Alfa T5, you can enjoy heavy surprises such as all-in-one cash gift, all-in-one peer financial gift and all-in-one advanced rights gift. The cash discount can reach 31,888 yuan! The welfare policies of the three players are different. In contrast, Kia EV5 makes more profits. At the same time, as a mainstream joint venture brand, Kia EV5 is more reassuring in terms of product quality. For family users who pursue stable and reliable quality, EV5 is undoubtedly a better solution.

　　Zhongxin Jingwei client August 9 (Wu Yihan) This week, the price of gold has been constantly hitting a record high, and the international gold price has now exceeded the threshold of 2000 US dollars/ounce. Next week (August 10-August 16), what major financial events may affect your "money bag"? Let’s look ahead together!

　　Data release

　　Next week, China will release July CPI, PPI, M2, social financing scale, fixed assets investment, total retail sales of social consumer goods and other data; Internationally, the United States will release data such as CPI and PPI in July and the number of jobless claims in the first week of August 8, the European Union and Germany will release data such as the ZEW economic prosperity index in August, and the United Kingdom and France will release the second quarter GDP data.

　　Market hotspot

　　First, 265 companies will disclose semi-annual reports next week.

　　The disclosure of A-share performance began to accelerate. According to the pre-disclosure schedule of regular reports of Shanghai and Shenzhen Stock Exchanges, 265 companies will disclose the performance of the semi-annual report in 2020 next week, with the largest number next Friday evening, with a total of 101 semi-annual reports being disclosed intensively, followed by 56 companies next Monday evening.

　　At present, 99 of the above-mentioned 265 companies have made performance forecasts, including 27 pre-increased, 13 slightly increased, 1 continued profit, 8 turned losses, 7 pre-decreased, 10 slightly decreased, 10 continued losses, 14 first losses and 9 uncertain.

　　Second, the first phase of this year’s savings bonds will be released on August 10th.

　　According to the announcement of the Ministry of Finance, savings bonds will be issued on August 10th in 2020, and the first and second savings bonds (electronic) will be issued from August 10th to August 19th in 2020. Among them, the electronic savings bonds pays interest annually, and investors can choose to buy it at the underwriting bank outlets or directly online; Voucher-style savings bonds will repay the principal and interest once due, and investors can only buy it at bank outlets.

　　According to the announcement, the first phase of savings bonds has a term of 3 years, with an annual coupon rate of 3.8% and a maximum issuance of 30 billion yuan; The second phase has a term of five years, the annual coupon rate is 3.97%, and the maximum issue amount is 30 billion yuan. Interest will be paid on August 10, 2020 for the two periods of savings bonds, and the interest will be paid annually on August 10 every year. The first installment will repay the principal and pay the interest for the last year on August 10, 2023; The second phase will repay the principal and pay the interest for the last year on August 10, 2025.

　　Third, 400 billion MLF expires.

　　Next week, 10 billion yuan of reverse repurchase will expire in the open market, and 400 billion yuan of MLF funds will expire on August 15. This Friday, the central bank launched a total of 10 billion yuan reverse repurchase operation, which is the only time the central bank launched reverse repurchase this week. This week, 280 billion yuan of central bank reverse repurchase expired, achieving a net return of 270 billion yuan throughout the week.

　　According to Northeast Securities Research Report, on the whole, the liquidity gap in August was mainly affected by factors such as fiscal expenditure, centralized issuance of special bonds and expiration of MLF. The liquidity gap in August was about 1.3 trillion. According to the operation rules of the previous months, it is expected that the central bank will make a one-time sequel to the Medium-term Lending Facility (MLF) in mid-August.

　　Four, the central bank issued a 30 billion yuan central bank bill in Hong Kong.

　　On August 13th, the People’s Bank of China will issue the seventh and eighth central bank bills in 2020 through the bond bidding platform of CMU of Hong Kong Monetary Authority, with a total amount of 30 billion yuan. The face value of the bills is RMB 100 yuan, and they will be issued by Dutch tender, with the interest rate as the tender target.

　　5. Large-scale conferences will be held in many places across the country next week.

　　Domestic exhibition activities are being resumed one after another. Next week, Shenzhen, Shanghai, Qingdao and other places will hold related large-scale conference activities.

　　From August 14th to 16th, the 8th China Electronic Information Expo will be held in Shenzhen Convention and Exhibition Center. With the theme of "Innovation Sharing, Open Cooperation", this Expo will be held online and offline, and will be held in the form of five exhibitions in conjunction with China Electronics Show, China Car Networking Industry Exhibition, Shenzhen International Big Data and Storage Exhibition and Shenzhen International Robotics and Intelligent Systems Expo. It is estimated that the exhibition area will be nearly 100,000 square meters, and more than 1,200 enterprises will participate.

　　From August 13th to August 15th, the 21st China Expo will be held in Shanghai New International Expo Center, with an exhibition scale of 150,000 square meters, bringing together more than 1,800 well-known environmental protection enterprises from 24 countries, and fully demonstrating the solutions for water, solid waste, air, soil and noise pollution control in the global municipal, industrial and rural fields.

　　From August 10th to August 15th, the theme was "Reform, Opening-up and Innovation Leading — — The 22nd annual meeting of China Association for Science and Technology will be co-sponsored by China Association for Science and Technology and Shandong Provincial People’s Government, with the main venue in Qingdao. During the six-day conference, more than 30 activities in five series will be organized, and "2020 Major Scientific Problems and Engineering and Technical Problems" will be released to create a rich "Annual Conference Week".

　　Sixth, the EU’s second evaluation of economic growth data in the second quarter

　　Eurostat will release the second evaluation data of economic growth in the second quarter on August 14th. In the data released on July 31st, the gross domestic product (GDP) of the European Union and the euro zone decreased by 11.9% and 12.1% respectively in the second quarter of this year, down by 14.4% and 15% respectively. This is the biggest economic decline since the EU began to have relevant statistics in 1995.

　　Frontier of stock market

　　I. Opportunities for new shares

　　A total of 18 new shares will be listed for subscription next week.

　　On August 10th (next Monday), five shares of Kangtai Medicine (subscription code: 300869), Jiemeite (subscription code: 300868), Shengyuan Environmental Protection (subscription code: 300867), Anbiping (subscription code: 787393) and Zhengfan Technology (subscription code: 787596) will be opened.

　　On August 11th (next Tuesday), four shares of Time and Space Technology (subscription code: 707178), Huisheng Bio (subscription code: 300871), Eurolink (subscription code: 300870) and Nanda Environment (subscription code: 300864) started subscription.

　　On August 12th (next Wednesday), four shares of Mengtai Gaoxin (subscription code: 300876), Tianyang Technology (subscription code: 300872), Haichen (subscription code: 300873) and Changhong Hi-Tech (subscription code: 707008) started subscription.

　　On August 13th (next Thursday), 5 shares of Weikang Pharmaceutical (subscription code: 300878), Jinchun Shares (subscription code: 300877), Parker New Materials (subscription code: 707123), Tianpu Shares (subscription code: 707255) and Jiankai Technology (subscription code: 787356) were opened.

　　Second, institutions look at the market outlook

　　Guosheng Strategy: science and technology innovation board will become the main battlefield in August.

　　In August, science and technology innovation board will become the main battlefield. Mainly because of the following three factors: First, the stock funds are still in a low allocation, and incremental funds are also continuing to enter the market; Second, in the second half of the year, the fundamentals of the science and technology growth sector will improve marginally, and many sub-sectors will prosper; Third, the peak of lifting the ban on July 22 will provide a "golden pit" and become the starting point for science and technology innovation.

　　Up to now, the market’s worries about lifting the ban have gradually eased, and at the same time, science and technology innovation board’s profit and growth advantages have emerged in the interim period. More importantly, with the release of the Science and Technology Innovation 50 Index, the filing and issuance of funds in science and technology innovation board has been accelerated, and with the targeted watering of funds in the follow-up market, it is optimistic that science and technology innovation board will become the main battlefield in August.

　　Sino-Thai macro: judging the gold market needs to pay attention to the Fed policy.

　　Recently, the performance of gold is very bright, constantly hitting record highs. At the current point, whether the big market of gold will end or continue, it is very important to observe the rhythm of the Fed’s currency overshoot. For example, the last bull market of gold for more than a decade ended in 2013, which has a lot to do with the slowdown in the pace of the Fed’s over-issuance of money.

　　Judging from the current situation, the American epidemic broke out for the second time, and the economic indicators stopped recovering, far from the time when the monetary stimulus policy was withdrawn. As long as the Fed’s currency overshoot continues, the big market for gold will not be over yet. It is very important to pay close attention to the changes of American economic indicators and the changes of the Fed’s attitude towards monetary stimulus policy. Once the relevant direction changes, the logic of many asset allocation in the past few months may be greatly reversed.

　　Guangdong opening strategy: there is still room for improvement in the market outlook.

　　As the current Shanghai and Shenzhen stock indexes are running near the previous high level, the market is vulnerable to news stimulation and fluctuates greatly. On August 7 (Friday), the external disturbance factors started again, and on the last trading day of Friday, the market appeared risk aversion, which was the main reason for the decline of the stock index on August 7.

　　Although there are disturbing factors in the market, judging from the trend on Friday, the index still has upward momentum after bottoming out, and the index is still expected to go up to the previous high point to absorb the resistance, waiting for a new round of trend opportunities promoted by incremental funds and policy dividends. At present, the policy environment is more positive, and continuous favorable policies will be conducive to the upward development of the subsequent market, giving priority to the sectors with strong certainty in the short term.

　　Data Map: As the 17th Confucius Institute in Germany, the Confucius Institute in Stralsund held a grand inauguration ceremony on the afternoon of August 30th local time. German Chancellor Angela Merkel was invited to attend and unveil the Confucius Institute. Photo by Peng Dawei

　　BEIJING, Oct. 8 (Xinhua) According to the website of the Ministry of Education, the scale of educational cooperation and personnel exchange between China and EU countries has been expanding. China has signed agreements on mutual recognition of degrees, diplomas and diplomas with 19 EU member states, including Britain, Germany and France.

　　EU member states are one of the main destinations for China students and scholars to study abroad. By the end of 2015, the total number of China students studying in EU countries was 303,451, accounting for 24% of the total number of students studying abroad, an increase of 7.5% over 2014. In recent years, the scale of EU students studying in China has been expanding. In 2015, the total number of students studying in China from EU member States was 45,125, which was basically the same as that in 2014, accounting for 11.3% of the total number of students studying in China in 2015.

　　Up to now, China has signed agreements on mutual recognition of degrees, diplomas and diplomas with 19 EU member states, including Britain, Germany, France, Bulgaria, Romania, Hungary, Austria, Portugal, Netherlands, Italy, Ireland, Sweden, Denmark, Spain, Latvia, Malta, Estonia, Lithuania and Poland.

　　In terms of language teaching cooperation, all universities in China have offered courses in 24 official languages of the European Union. Chinese teaching has also made gratifying progress in EU member states. At present, 28 European member States have established 131 Confucius Institutes and 251 Confucius Classrooms (including 23 independent Confucius Classrooms).

　　Since the launch of the China-EU high-level foreign language exchange and dialogue mechanism in 2012, China has trained 1,554 local Chinese teachers, sent 1,402 Chinese teachers and 1,064 volunteer teachers for EU countries. Donated 279,000 books; Receiving 1533 Confucius Institute Scholarships to study in China; 1714 young students from France, Germany, Belgium and other EU countries were invited to attend the "Chinese Bridge" summer camp in China.

　　In order to cooperate with China’s higher education reform and strengthen the compatibility of China-EU higher education system, the Ministry of Education cooperated with the European side in 2013, and launched the Sino-EU Tuning Study to conduct a pilot study on mutual recognition of curriculum credits between China and Europe. At present, the first phase of the project has been successfully completed and the second phase of the project has been officially launched.

　　The Ministry of Education set up the China Government Scholarship Program (EU Window). By 2015, a total of 851 people had received scholarships from this project to study in China. Students are mainly distributed in 38 universities including Peking University, Tsinghua University and China Renmin University.

　　In July 2007, the European Commission put forward the second phase of Erasmus Plan (2009-2013), and set up the China window project in the foreign cooperation window. The total number of Chinese students and scholars who received financial aid to participate in inter-school exchanges reached 860, accounting for 75.4% of the total number of exchanges, and there were 280 European students and scholars.

Northeast Tiger in Northeast Tiger and Leopard National Park

Northeast Leopard in Northeast Tiger and Leopard National Park

Information picture of Northeast Tiger and Leopard National Park

Snoring soundly, resting in the warm sun, and taking a leisurely walk by the whole family … Wild Siberian tigers frequently appear in the dense forests in eastern Jilin, and almost every appearance can attract people’s attention. Northeast Tiger and Leopard National Park, located in Jilin and Heilongjiang provinces, is the only stable habitat and spreading source of wild Northeast Tiger and Leopard in China.

Tigers roar in the mountains and leopards leap in Qingchuan. As a predator at the top of the food chain, the survival state of the Siberian tiger directly reflects the dynamics of the regional ecosystem and is an indicator to measure the local ecological environment and ecological balance. Protecting the Siberian tiger is also protecting biodiversity and improving the ecological environment on which people depend.

General Secretary of the Supreme Leader pointed out that "it is necessary to speed up the construction of a nature reserve system with national parks as the main body and improve the red line supervision system for nature reserves and ecological protection." In October 2021, at the 15th Conference of the Parties to Biodiversity held in Yunnan, the list of the first batch of national parks in China was announced, and the Northeast Tiger and Leopard National Park became one of the first batch of national parks.

The frequent appearance of wild northeast tigers and leopards reflects that the ecological environment continues to improve and the ecosystem is gradually improved. For a long time, Jilin Province has strengthened the protection of the authenticity and integrity of the natural ecosystem, vigorously protected wild animals such as the Northeast Tiger and the Northeast Leopard, cared for green mountains and green rivers, and protected the natural ecology.

Ecological priority tiger and leopard reproduction

"When I first joined the work, I was still a worker in the forest farm." Zhao Yan, a staff member of the Research Monitoring Center of Hunchun Bureau of Northeast Tiger and Leopard National Park Administration, said. In the past 12 years, with the arrangement of job transfer, Zhao Yan has changed from a forest farm worker to a patrolman, and now to a scientific research and monitoring post, which has witnessed the functional transformation of the forest farm from "logging" to "forest protection".

"When I received the transfer notice, I had no time to prepare too much, so I was arranged to follow the masters to the mountains for field investigation. In a blink of an eye, I have been guarding wild animals and deep forests for 12 years. " Zhao Yan said.

Chunhua Town, Hunchun City, Jilin Province, is located in the jurisdiction of the Northeast Tiger and Leopard National Park. Here, warning signs of "Tiger and Leopard, Pay Attention to Safety" can be seen everywhere.

"When I was a child, I rarely saw wild animals, let alone tigers, leopards and bears. Twenty years ago, even the footprints of roe deer and rabbits were rare." Yu Dongxi, a villager in Tumenzi Village, Chunhua Town, said that in recent years, the environment has obviously improved, and the number of wild animals in the mountains has gradually increased. "If you go up the mountain in winter, you can see the footprints of many different animals on the thick snow."

In 2017, the Northeast Tiger and Leopard National Park launched a pilot system, including 19 nature reserves such as Hunchun Nature Reserve, and the area under its jurisdiction was controlled according to the core protected areas and general control areas. The State Administration of Tiger and Leopard in Northeast China was established in the same year, and it uniformly exercises the management responsibilities of national parks and nature reserves within its jurisdiction.

Northeast Tiger and Leopard National Park spans Jilin and Heilongjiang provinces, with a planned area of about 14,100 square kilometers and a forest coverage rate of 97.74%. It is the historical natural distribution area of Northeast Tiger and Northeast Leopard in China and the only area with wild settled populations and breeding families.

In a short period of four years, great changes have taken place in the Northeast Tiger and Leopard National Park: the quality of the ecosystem has been further improved, human disturbance activities such as grazing have been continuously reduced, the population of herbivores such as sika deer has increased rapidly, the food chain has been rapidly restored, and the adult rate of Siberian tiger cubs has increased from 33% before the pilot to over 50% at present; The distribution range and quantity of butch and leopard population are growing rapidly. At present, there are stable activities of butch and leopard population in more than 50% areas of national parks, and Hunchun area in the core area of national parks is even more grand.

The achievements of wildlife protection are hard-won. "In 1997 and 1998, the first truly wild tiger population survey in the history of China was carried out in Jilin and eastern Heilongjiang. Researchers from home and abroad learned about the distribution and quantity of Siberian tigers in China through the winter line survey and snow traces. Only five traces were found in Hunchun, near the Sino-Russian border. Therefore, at that time, the researchers believed that there was no Siberian tiger population in China that could reproduce and maintain itself. " Feng Limin, an associate professor and doctoral supervisor at the School of Life Sciences of Beijing Normal University, said.

Over the years, Jilin Province has invested a lot of manpower and material resources to carry out arduous restoration and protection of forest ecology. In 2015, Jilin completely banned commercial logging of natural forests. In the deep snow, the sound of chainsaw logging is far away.

"In 2015, a highway and a high-speed railway planned and built in Jilin Province will pass through the hot spots where wild northeast tigers and leopards inhabit and migrate. Once completed, it will become an insurmountable barrier on the road to the return of the Northeast Tiger and Leopard. " Feng Limin said that after learning about the situation, the research team made suggestions. "Jilin Province attaches great importance to it, and does not hesitate to sacrifice economic interests to make way for the ecology and the protection of tigers and leopards. It cancels the planned expressway and diversions the high-speed rail, which has well maintained the integrity of the key habitats of tigers and leopards and the smoothness of the diffusion route."

According to the monitoring data of Northeast Tiger and Leopard National Park, by the end of 2021, the number of wild Amur tigers and leopards in the park had increased from 27 and 42 at the time of the pilot to 50 and 60 respectively, and more than 10 newly bred cubs and more than 7 cubs were monitored.

Scientific monitoring and full-time protection

"Communication depends on snoring, patrol depends on walking, cold protection depends on shaking, and safety depends on dogs." This is a true portrayal of nature conservation management in the past. "The area where the Northeast Tiger and Leopard National Park is located is mostly mountainous, with remote geographical location and weak transportation infrastructure." Feng Limin said that more than a decade ago, people were more dependent on entering the forest, then installing and maintaining equipment, and conducting sample lines and sample plots surveys. It takes a lot of time to collect data and replace equipment batteries in the mountains, but in a short time, only small samples can be obtained in a small area. "Traditional scientific research monitoring methods, theoretical systems and protection practices are difficult to keep up with the actual needs of national park construction."

In 2006, Feng Limin, who was studying for a doctoral degree at Beijing Normal University, came to the snowfield of Linhai in the northeast to pursue the trail of the Northeast Tiger.

"For more than ten years, as the head of the field investigation team, I led the team members to trek in the mountains and forests. In 2005, we purchased a batch of trigger infrared cameras and completed the erection. In this way, after people leave, wild animals will leave images in front of the camera without interference, so that researchers can obtain accurate information such as the time, place and behavior of the target. " Feng Limin introduced.

Through the infrared camera, in 2007, the team harvested the first photo of the wild Siberian tiger; In 2010, the first photo of Northeast Leopard was harvested; In 2012, the first Siberian tiger breeding family was discovered. "From 2012 to 2014, we obtained thousands of video data of tigers and leopards, and identified at least 27 Amur tigers and 42 Amur leopards in China, confirming for the first time that there are breeding populations of Amur tigers and Amur leopards in China." Feng Limin said.

On this basis, after several years of experiments and demonstrations, the research team has integrated modern communication, cloud computing, artificial intelligence, big data analysis and other technologies to form an integrated monitoring system of the Northeast Tiger and Leopard National Park. This monitoring system can not only monitor the activities of wild animals such as tigers and leopards in Northeast China in a long distance and in a large area, but also obtain information on biodiversity, various ecological elements and human activities in real time.

At the beginning of this year, a wild Siberian tiger video was "screened" on the Internet. A wild Siberian tiger cub is sleeping soundly in the clear snow and deep in the forest. The tiger mother waiting by lies on the snow and basks in the sun lazily. The warm picture was sent back through the integrated monitoring system of heaven, earth and air in Northeast Tiger and Leopard National Park.

With the full-time monitoring of the integrated monitoring system of heaven, earth and air, protectors can get the latest situation in the national park, but many specific tasks need to be completed by rangers in the vast forest.

"This step is relatively short, and the width of the palm pad is between 8.5 and 9.5 cm. It should be a female Siberian tiger." "According to the comparison of the side torso patterns, these videos are not the same Siberian tiger." Look at the footprints of tigers and leopards and distinguish between males and females and the route of travel; Observing the surrounding environment and judging the hidden position of the hunting set … Working outdoors all the year round, Zhao Yan has long been familiar with the habits of the Northeast Tiger and Leopard.

Once, Zhao Yan and his colleagues strayed into the territory of a tigress with a cub. "Suddenly, I heard a deep roar from the forest. When I looked up, I saw the shadow flash and disappear into the Woods. " Recalling the experience of passing by the Northeast Tiger, Zhao Yan still has a lingering fear. "Lao shifu, this may be a strong warning from the tiger, and I’m afraid I will be attacked if I go any further. We quickly turned back, and without going out of 200 meters, we found traces of a female tiger with three cubs. "

Daily cleaning, supplementary feeding in winter, and cracking down on poaching … Whether it is midsummer or winter, the patrolmen constantly shuttle through the dense forest and track for shadows, just to protect tigers and leopards. The rangers divided the forest area into grids, and searched and cleaned the hunting covers, hunting clips, sticky nets and poisonous baits in the area in a carpet way. During the mountain cleaning operation, members of each group should keep a safe distance, and record the GPS waypoint information and image data in detail and accurately to ensure that "one piece is clear and one piece is clean". In this unique habitat of wild Siberian tigers and leopards in China, more than 6,800 patrolmen guard it day and night.

After experiencing the ecological restoration, under the long-term propaganda of the patrol, more and more local people have joined the protection team to protect the forest at home.

Co-construction, Sharing and Harmonious Symbiosis

"The Siberian tiger is a rare and endangered wild animal under special protection in China, a flagship species for biodiversity protection and a symbol of the health of temperate forest ecosystems." Kong Weiyao, an expert from the Ecological Protection Department of the Northeast Tiger and Leopard National Park Administration, said, "The living state of the Northeast Tiger directly reflects the dynamics of the regional ecosystem and is an indicator to measure the local ecological environment and ecological balance. The restoration of the natural population of the Northeast Tiger requires rich forest vegetation and prey population and a better social surrounding environment. "

"The protection of tigers and leopards has never only protected tigers and leopards, but involved the improvement of the entire forest ecosystem." Feng Limin holds the same view. He said that "the protection of top species such as the Northeast Tiger and Leopard is a very challenging undertaking all over the world. An adult Siberian tiger needs a very large territory area, even reaching thousands of square kilometers. "

Green mountains and clear waters make tigers and leopards flourish. According to statistics, since the pilot, Jilin and Heilongjiang provinces have restored and cultivated 400 hectares of top forest communities, planted 2,000 hectares of Korean pine under forests, built 3 wildlife passages, and closed 19 mining enterprises. 2,243.21 hectares of forest (ginseng) land have been reclaimed, 620.91 hectares of mine ecological restoration and 741 hectares of ecological restoration area, and the habitat environment of wild animals has been further improved.

"At the end of October every year, the Northeast Tiger and Leopard National Park will launch a six-month special campaign to clear the mountains and crack down on illegal activities such as poaching. By the end of 2021, we had carried out more than 40,000 anti-poaching patrols, with a cumulative patrol mileage of more than 160,000 kilometers, and the encounter rate of hunting sets decreased by 97.67% compared with that before the pilot. " Kong Weiyao introduced to reporters.

The vast forest, people and tigers coexist. Coordinating protection and development, Northeast Tiger and Leopard National Park will jointly protect the rights and interests of residents and avoid "human-tiger conflict". In recent years, with the promotion of many parties, positive progress has been made in industrial green transformation and development, "human-tiger safety" protection and people’s livelihood projects, and people and nature have achieved harmonious coexistence.

In 2021, the Northeast Tiger and Leopard National Park introduced an insurance mechanism to solve the problems of ecological compensation and damage compensation. Initially establish a wildlife damage insurance mechanism, entrust Anhua Insurance Company to set up special insurance subjects, and the insurance company will compensate the masses for the damage caused to wildlife in the area according to the maximum amount of five times the premium. Prior to this, the Northeast Tiger and Leopard National Park has co-ordinated funds to fully guarantee the compensation for animal damage.

"In Yanbian Prefecture, Jilin Province, we guided the local area to carry out the work of cattle going down the mountain to avoid the damage of grazing to the ecological environment. Eight centralized breeding sites of yellow cattle were selected and housed in captivity. In 2021, the number of loose cattle in national parks decreased by 16,000, a decrease of 18.6%. " Kong Weiyao told reporters, "At the same time, we focus on developing ecological experience and nature education, providing special visitor reception services, and realizing local residents’ job transfer."

The relevant person in charge of the Northeast Tiger and Leopard National Park said, "From now until 2025, we will integrate nature reserves and state-owned forest farms, carry out habitat protection and restoration projects, build the Northeast Tiger and Leopard Ecological Corridor, enhance the suitability and connectivity of the Northeast Tiger and Leopard habitats, and realize the stable reproduction of the Northeast Tiger and Leopard." (People’s Daily reporter Zhu Sixiong Meng Haiying Zheng Zhiwen)

Business news on January 05

According to the commodity market analysis system of the business community, in 2023, the external market was dominated by negative interest, and the terminal demand was sluggish. The domestic palm oil market continued to slide, and the overall weak oscillation dominated the whole year, with a drop of over 14%. At the beginning of the year, the average market price of palm oil was 8356 yuan/ton. On December 31st, the average market price of palm oil was 7120 yuan/ton, down 14.79%. The highest price in the whole year is only 8406 yuan/ton, which is more than 7800 yuan/ton compared with the record high price of palm oil of 16240 yuan/ton in 2022.

In 2023, the domestic palm oil market as a whole can be divided into two stages. In the first half of the year, the domestic palm oil market rose and fell, and after several rounds of ups and downs, the overall oscillation fell by 9.31%. In the second half of the year, domestic palm oil also oscillated and fell mainly, and the market continued to rise and fall, with an overall decline of 6.04%.

According to the annual comparison chart of domestic palm oil from 2019 to 2023, it can be seen that palm oil is in a middle market in 2023, which is higher than that in 2019 and 2020, and there is a certain gap compared with that in 2021 and 2023. Especially in the first half of 2022, palm oil can be said to be at a historical high, and its price has hit record highs. It began to decline in the second half of the year and fell to the same level in 2021 in the fourth quarter.

In 2024, can palm oil get rid of the drag, bottom out and usher in a turning point? Let’s analyze it together.

Supply side:Domestic palm oil mainly depends on imports, and the import quantity of palm oil has a great influence on the market. Since 2018, domestic palm oil imports have been rising. In 2019, domestic palm oil imports were the highest, reaching 5.61 million. In 2020 and 2021, the import volume was similar, with more than 4.6 million tons. In 2022, domestic palm oil imports were the least, only 3.41 million tons. Domestic palm oil is estimated to be 4.6 million tons in 2023, which is at a high level. Domestic palm oil will remain high in 2024.

Because the domestic palm oil import volume dropped sharply in 2022, the market also reached a record high. In 2020 and 2023, palm oil imports were high, and the market performance was poor and weak. Although the import volume of palm oil was relatively high in 2021, palm oil, as a substitute for soybean oil, was supported by the power cut and shutdown of soybean oil plants, and the market continued to rise. Since 2019, domestic imports have been increasing, and the low level in 2022 is caused by special events. In 2024, normally, domestic palm oil imports will remain at a high level, which will suppress the palm oil market.

futuresThe spot trend of palm oil in China is relatively close. Because of its dependence on imports, the spot market fluctuates more strongly. Because the main producers of palm oil are Malaysia and Indonesia, the palm oil production in Malaysia and Indonesia also affects the trend of futures market. Palm oil production is seasonal. March-October is the increase cycle of palm oil, and November-February is the decrease cycle.

It can be seen from the comparison chart between 2021 and 2023 that in 2021, the spot market of palm oil continued to rise, with the highest increase in the third quarter, which was a cycle of increasing production. Due to the power outage of soybean oil plants in that year, there was a gap in palm oil supply, and the spot market of palm oil continued to rise. In 2022, the production reduction cycle of Malay palm oil in the first quarter, coupled with the continuous decline in palm oil imports, the spot market in the future has been rising all the way to the second quarter, with the highest price exceeding 16,200 yuan/ton, a record high. In the third quarter, it entered the palm oil production cycle, which was dominated by negative interest, and the current market was weak and fell to 2023. In 2023, the supply of palm oil was loose, the import volume was high, and the current market continued to be weak. In 2023, the domestic palm oil market has fallen to the bottom. In 2024, the overall palm oil market is better than that in 2023. Malaysia’s palm oil production is still cyclical, with long and short factors intertwined, and the futures spot trend is relatively consistent, with the overall oscillation rising.

Demand side:In 2021 and 2022, the catering industry as a whole was under pressure, the prosperity declined, the global consumption demand of oil and fat industry was poor, and the centralized consumption of domestic catering industry was greatly reduced, which was bad for palm oil market. In 2021, the demand for palm oil will have a certain limiting effect on the palm oil market, and the soybean oil market will continue to rise in 2021 and 2022. In 2023, the tourism industry improved, the catering industry prospered, and the demand showed a certain degree of recovery. However, the import volume of palm oil remained high, and the palm oil market continued to be weak and consolidated in 2023. In 2024, with the continuous recovery of tourism, concentrated consumption increased, the terminal catering industry was supported by rigid demand, and the demand side was favorable for palm oil.

Li Bing, an agricultural product analyst of the business community, believes that the palm oil market has fallen to a low point in 2023 and continues to weaken. In 2024, the supply pressure is still there, palm oil production in major producing countries is bullish, and demand is picking up. In the long-short game, there is still a turning point in the palm oil market in 2024, and the overall market will be higher than that in 2023, which will usher in a big rise in the palm oil production reduction cycle, and the first half will be better than the second half.

　　(Article Source: Business Society)

BMW’s new energy vehicle I5 has been reported many times before, but its positioning is practical, between i3 and i8. We also know that the new car will be launched around 2020, and we support the optional extended-range engine to improve the endurance (||). The following is a set of imaginary pictures of BMW i5 shared by E-state. BMW i5 imaginary number: Appearance It is reported that the new car will be developed on the FSAR platform, which is also BMW’s third pure electric vehicle. The new car will use a lot of carbon fiber materials, and the body weight will be greatly reduced. According to the newly exposed imaginary map, the new car will adopt a hatchback crossover style, but it is also expected to launch a coupe version, but the possibility that the i5 is an SUV model is not ruled out. Imaginary number of BMW i5: Power According to overseas media forecasts, the pure electric cruising range of BMW i5 will reach 322km. The new car will also provide an internal combustion engine system to achieve a wider range of power. The cruising range of the i5 will be greatly increased, and long-distance driving can be realized by adding gasoline. Compared with small car i3 and sports car i8, it is more suitable for home use and business use. The imaginary map sharing of BMW i5 ends here. It is reported that the new car will be developed based on the FSAR platform, which is BMW’s third pure electric vehicle. The new car will use a lot of carbon fiber materials, and its weight will be greatly reduced.