What was the most appetizing movie in China in 2002? The answer is definitely Zhang Yimou’s martial arts giant "Hero", which is believed to be known by everyone on earth. Because since last year’s "Hero" started shooting, the media all over the country have never stopped. Every time Zhang Yimou walks with his crew, there are reporters chasing him. Although all kinds of tricks have been exhausted, I still can’t get any information from the hero. The reporters’ interviews have become meaningless idolize, and even I can only report to the readers that I saw Maggie Cheung or Zhang Ziyi coming out of which elevator. Can’t help it, who let it be Zhang Yimou’s work? Such a big gold-lettered signboard is hanging there, can it be done without chasing it? Except for the symbolic premiere of Hero in Shenzhen for catching the last bus of the Oscar, those who had their ID cards checked were lucky enough to watch the complete film, and everyone, including the manager of the cinema company and the media, only saw the promo for 2 minutes and 30 seconds at most.

　　Hero, like a thief-proof version, is well-intentioned, but its arrogance is here. When it comes to Hero, I’m sure I know the plot vaguely, but the names of the protagonists, such as Nameless, Flying Snow and Broken Sword, have long been known by heart. What kind of emotional entanglements did Zhang Ziyi have with Tony Leung Chiu Wai and Maggie Cheung in the play? Is Jet Li’s namelessness a true chivalrous man like Zhang Yimou’s? When "Hero" premiered in three cities by charter flight, when the VCD copyright of "Hero" sold for a sky-high price of 17.8 million, and so on, which proved that "Hero" was not overwhelming with news, what we wanted most was to sit in the cinema one day earlier and watch "Hero" in a down-to-earth way. I also wish Zhang Yimou good luck at the Oscars.

Editor: Li Erqing

　　[Technology], also known as the "blood" of a car, I think anyone who drives a car will know something about it. Especially with the increasing popularity of automobiles, the choice of vehicles has become more and more abundant and diversified, and everyone has paid more attention to engine oil. Today, we will talk with Castrol engineers about how to choose and use engine oil and some basic problems about engine oil. As for how to choose between mineral oil, partially synthetic oil and fully synthetic oil, the answer given by the engineer is "there is no best, only the most suitable".

　　Let me briefly introduce two Castrol engineers who accepted our conversation today. They are Mr. Liu Jianhao (left), technical manager of Castrol vehicle oil products (China), and Mr. Huo Haitao (right), technical support engineer of Castrol.

● What is engine oil? What is the function of engine oil?

　　Let’s start with the most basic question. What is engine oil? Engine oil, that is, lubricating oil, plays a role in lubricating, cleaning, cooling, sealing, reducing wear, damping and buffering, and preventing rust and corrosion. For the basic introduction of engine oil, please click here.

● What are synthetic oil and mineral oil?

　　At present, engine oils on the market are divided into mineral oil, partially synthetic oil (commonly known as semi-synthetic) and fully synthetic oil according to their base oils. Mineral oil is directly refined from crude oil. The oil that has not been artificially added and changed is called mineral oil, and the synthetic oil is made by artificial methods, including cracking and polymerization. If the base oil used to produce engine oil is all made of this kind of synthetic oil, it will be called synthetic engine oil.

　　As for semi-synthesis, the more accurate statement should be partial synthesis. Different "semi-synthetic" engine oil products have different proportions of mineral oil and synthetic oil, not all of which are 50:50, so it is not very accurate to say semi-synthesis. From the perspective of engine oil, it is more willing to call it partial synthesis.

　　In terms of performance, the first is low-temperature fluidity. Even mineral oil and synthetic oil of the same brand have different fluidity at low temperature. The fluidity of synthetic oil is the best, which is helpful for the cold start of vehicles and can also reduce fuel consumption to a certain extent. The second is the high temperature resistance of oil, which has better protection effect for engines that pay attention to high speed performance.

　　The third is volatility. Because all synthetic oils are synthetic, their volatility will be lower than that of mineral oil. Therefore, when in use, people will think that all synthetic oils are more durable, and there will be relatively few cases of high oil consumption. Of course, about the oil consumption, it is also related to the design of the engine.

　　Generally speaking, the engine oil consumption of European cars is indeed higher than that of Japanese cars, which is mainly due to the difference in design. For oil manufacturers, there is no saying which product can completely solve this situation, mainly depending on the design of vehicle manufacturers. Of course, if you think that your car has excessive oil consumption, you can consider trying synthetic oil with a slightly higher viscosity, which may improve to some extent, but it can’t be completely cured.

　　In this regard, China’s national standard "Test Method for Automobile Engine Performance GB/T19055-2003" clearly stipulates that "the rated speed and full-load engine oil/fuel consumption ratio shall not exceed 0.3%". Generally speaking, assuming that the fuel consumption per 100 kilometers of the car is 10L (subject to the published data), the standard of oil consumption per 1000 kilometers is 0.3L, which is lower than this value, which is "reasonable" according to the national standard. Although from our point of view, this value seems a bit too broad, but there is no way, the current implementation standard is this, whether it is reasonable or not, a certain enterprise can only be judged by the relevant competent authorities.

　　After all, as far as the phenomenon of large oil consumption is concerned, the main reason is related to engine design, and choosing different oil can only play an auxiliary role. More importantly, from the perspective of engine oil manufacturers, it is a phenomenon that the oil consumption is high. As for the reasons for "consumption", it is diversified, and this is not something that engine oil manufacturers can judge, but more depends on what the vehicle manufacturers say.

● How do consumers choose engine oil? Is synthetic oil the best?

　　The principle of buying engine oil is "there is no best engine oil, only the most suitable engine oil". First, it is recommended that you use the specifications recommended by the vehicle manufacturer. When you buy engine oil, you must choose the corresponding specifications, and at the same time check whether you have passed the corresponding certification, such as environmental protection grades such as SL, SM and SN and various performance grades. In short, from the perspective of Castrol, we suggest that you choose the corresponding viscosity and grade according to the model recommended by the manufacturer, and also according to your own economic strength.

　　If you care about the price, drive more and change the oil frequently, you can use mineral oil and some synthetic oil, but if you drive less and change the oil only once a year, it is recommended to use a better, fully synthetic oil. As for viscosity grade, for example, some European and Japanese manufacturers, in recent years, for the sake of environmental protection and fuel saving, will recommend the use of low viscosity engine oil such as 5W-20, as long as you follow the manufacturer’s recommendation. Of course, if there is no special provision from the manufacturer, you can choose the engine oil with reference to the vehicle environment. Generally speaking, the common engine oils such as 0W-40, 5W-30 and 5W-40 on the market have strong applicability, which can be suitable for the climate in most parts of China and the use of most vehicles.

　　For old cars that have been driven for more than 10 years and the mileage exceeds 200,000 kilometers or even 300,000 kilometers, we can consider using high-viscosity oils such as 15W-40 and 15W-50. The advantages of this kind of engine oil are that it will be better sealed, it will be easier to maintain oil pressure and reduce engine oil consumption, and most of these oils are mineral oil. If the old car uses low-viscosity engine oil, it may lead to insufficient oil pressure, which can not meet the lubrication needs of the engine and aggravate wear, which is harmful and not beneficial. Therefore, from the point of purchase recommendation, the choice of engine oil is not as expensive as possible, and synthetic engine oil is not a "panacea", but should pay attention to the principle of application, which is called."The right one is the best."After all, everyone’s economic strength and car use concept are different, and it is sometimes an unnecessary waste to think that it is good and expensive. Of course, for base oil, it must be synthetic than mineral.

● How to judge the oil attenuation and what is the reasonable oil change mileage?

　　Castrol engineers said that from the test and research of oil products, the viscosity change, water content, total acid value and total alkali value of oil products are all the basis for considering whether oil products should be replaced, but these are all based on the analysis of oil products in the laboratory. From the owner’s point of view, there is basically no way to detect it from the use experience of the vehicle. Therefore, from the perspective of oil manufacturers, we still follow the recommendation of oil change mileage of vehicle manufacturers, and this data has been demonstrated by manufacturers based on a large number of experimental results.

　　In principle, the oil change cycle of synthetic engine oil is definitely longer than that of mineral oil.Generally, the oil change cycle of mineral oil is about 5,000 kilometers, and the total synthetic oil can be used for about 7,500-10,000 kilometers.. In terms of time, whether it is mineral oil or synthetic engine oil, it should not exceed one year. Of course, the above situation is mainly aimed at the China market. In Europe, the oil change cycle of some cars is really long, ranging from 15,000 km to 20,000 km, and even 30,000 km. This is mainly because the local fuel quality is good, the impurities and sulfur content are low, the local air quality is good, and it is related to the road conditions. The traffic jam cannot be serious, and the oil needed is also a long-term engine oil product, but this is not suitable for the current domestic situation. Of course, except for some European countries, the oil change mileage in most places, especially the United States, Canada and Japan, is not particularly long, basically around 5000-10000 kilometers, which is similar to that in our country.

　　　　

Young people waved flags and stood in front CFP/ Putin’s large portrait with the words "Happy Birthday" written on it.

　　　　Since the replacement of the Russian Prime Minister in September, speculations have been triggered one after another. Some commentators believe that these changes mark that Russia has actually moved towards the post-Putin period.

　　　　What does a series of changes in Russian political situation mean? What will be the next step? What does this mean for China? Around these issues, Southern Weekend reporter interviewed Yu Sui, a member of the research and consulting group of the International Liaison Department of the CPC Central Committee, a researcher at the Center for Contemporary World Studies in China and an academician of the International Academy of Natural and Social Sciences.

　　　　Ensure that Putin continues to exert influence.

　　　　Southern Weekend: Russia’s political situation has been changing constantly recently, which is directly related to next year’s presidential election and Putin’s future role in the country. As an important neighbor of China, its political situation has evolved into China’s concern. As an expert who has worked in the front line for a long time, could you please talk about it?

　　　　Yu Sui: The dramatic political change in Russia recently was the reorganization of the government in September. This step is undoubtedly related to who plays the leading role in the national political situation in 2008. Make a few comments.

　　　　First, this move is not brought about by the usual political chaos, but an important step to consider how to maintain the momentum of Russia’s revitalization.

　　　　Second, from the perspective of choosing a successor, Putin must at least have several "guarantees".

　　　　First of all, we must ensure the continuation of Putin’s line. Putin’s route consists of three parts:

　　　　The first is the chosen development path. This is: "controllable democracy" with the basic goal of maintaining political stability and social harmony; A social market economy characterized by paying attention to efficiency and giving consideration to fairness; All-round diplomacy with "balance" as the basic guiding principle.

　　　　The second is the determined strategy of governing the country. This is: taking national interests as the core, strengthening the country and enriching the people as the mission, taking economic development as the premise, taking the national spirit as the driving force, relying on a strong political power, uniting the whole society as the means, taking historical lessons as a mirror, choosing the road suitable for our national conditions as the direction, optimizing the external environment as the condition, and aiming at revitalizing the status of a big country. The third is pragmatism. That is, the three main ideological trends in Russian society-liberalism, socialism and nationalism-are integrated and chosen, and they are applied to the economic, political and diplomatic fields with emphasis.

　　　　Second, we must ensure political stability and sustained economic development. Under the condition that Putin himself says that he will continue to exert influence on the country’s political life after leaving office, both Zubcov and Ivanov will ensure this.

　　　　Finally, it is necessary to ensure that Putin can continue to exert influence in Russian political life.

　　　　Thirdly, First Deputy Prime Minister Ivanov said that Zubcov’s replacement of Fradkov as prime minister indicated that "the country has entered a new political period", which some Russian observers called "Putin-Zubcov period". Personally, I think that the "new political period" can be understood as follows: first, Putin will leave the presidency and a new person will be the head of state; Second, a new political period in which Putinism will be recognized and developed; Third, Putin himself will continue to play a role in different ways in the new political period.

　　　　Southern Weekend: On October 1st, Putin announced that he would lead the United Russia Party to participate in the State Duma election on December 2nd, and at the same time he would not be a member of this party. He also agreed with the call for him to run for prime minister in the United Russia Party, the current political party. Moreover, the situation seems to be still evolving. What do you think of this trend and evolution?

　　　　Yu Sui: At the beginning, when considering Putin’s stay, there was such an arrangement plan in Russia: that is, from the existing presidential system to the presidential parliamentary system, the prime minister became the highest executive head of the country and the president became a national symbol; At the same time, since he is the head of the cabinet, of course, he can also serve as the leader of the political party United Russia. Through these two ways, Putin will continue to play a leading role in the Russian political situation. Now it seems that the political situation is obviously evolving in this direction, but this should be done by amending the constitution.

　　　　In fact, not only Russia, but also some republics of the former Soviet Union are brewing this method, such as Kazakhstan, because the domestic political situation in these countries was chaotic at that time and they needed a powerful figure to lead them, so the presidential system was just the right time; Now, because the situation has gradually stabilized, everyone has begun to brew a change to the presidential parliamentary system.

Recently, the news that Roewe’s brand-new pure electric car D7 went on the market attracted a hot discussion, because its pricing was really close to the people, and the price range was 1498-176,800. You know, this is a medium-sized car with a B-class positioning, but the price of the car dropped to the same level as that of a compact car. It is worth mentioning that the car was built on a pure electric platform. .

In addition to the pure electric version, D7 also introduced the DMH plug-in version, with a guide price of 1258-145800, slightly lower than the former. In this article, we found BYD Qin PLUS EV to see if Roewe D7 can win by virtue of its product strength advantage in the face of compact pure e-sports products with monthly sales exceeding 10,000 at the same price.

In terms of appearance, Roewe D7 has two sets of front faces. First, the pure electric version is more radical than the plug-in version. The headlights are split-type, the daytime running lights are narrow and sharp, and the far and near lights are arranged on the lower sides. The trapezoidal air inlet at the bottom is made of black piano paint, which is decorated with horizontal structure to highlight the sporty atmosphere.

On the other hand, the front face of the plug-in hybrid version is also closed, but the biggest difference lies in the headlight and the lower enclosure, which are closer to the traditional fuel vehicle. The headlight is larger in size and blackened. The lens far and near light and daytime running light are integrated in the lamp cavity, and the lower enclosure is designed in a through way, with the guide grooves on both sides, which is very visual for the performance vehicle.

In terms of body size, the length, width and height of the D7 pure electric version are 4890/1872/1510mm, while that of the DMH version is 4890/1890/1510mm, with a wheelbase of 2810mm, which is similar to that of the Camry.

The two versions of the car’s side and rear are the same, and the roof is designed with a sliding back and smooth lines; The pure electric door handle is designed to be hidden, while the DMH version is traditional; Both versions of hub modeling are five-spoke structures.

The tail of D7 is the part that the author appreciates in appearance. The taillights are slender in shape, and combined with the curved roof, the coupe smells strong. In order to highlight the movement, there is also a duckling tail design on the tail compartment.

As for the interior, Roewe D7 adopts the design concept of Yunsu cockpit, and the color matching of black and white interior focuses on home style. The LCD instrument and central control panel adopt the popular connected design, and the physical buttons are greatly simplified.

The shift mode of this new car adopts the bosom gear, which further saves the space inside the car; The seat fabric adds diamond plaid elements to show the sense of luxury.

Two panels for placing mobile phones are designed under the central control panel, one of which supports wireless charging.

In terms of configuration, the new car comes standard with automatic parking, uphill assist, reversing radar, panoramic image, transparent chassis, keyless entry/start, automatic headlights, electric adjustment of main driver’s seat, multi-color atmosphere lights, automatic air conditioning and so on.

In the performance of the rear row space, thanks to the wheelbase of 2810mm, the experiencer with a height of 1.75 meters probably has more than two fists in the back leg, which is quite comfortable.

In terms of power, the pure electric version has two endurance versions of 510km and 610km, the battery capacity is 59.2kWh/68.5kWh respectively, the maximum power of the motor is 145kW/155kW respectively, the peak torque is 310N·m, and the official promotion acceleration time is 7.3 seconds /6.5 seconds respectively.

The power of the DMH plug-in version is composed of a 1.5L self-priming engine and an electric motor, in which the maximum power of the engine is 82kW and the peak torque is 135N·m；; The maximum power of the motor is 150kW, the peak torque is 330N·m, it matches the DHT gearbox, the acceleration is 7.9 seconds at 000 km, the battery pack capacity is 19.3kWh, the pure battery life under CLTC condition is 125km, the comprehensive battery life is 1400km, and the fuel consumption is 4.3L/100km.

Next, let’s take a look at the performance of BYD Qin PLUS EV. The compared model is the latest 2023 champion version. The car is positioned as a compact car with a price range of 129,800-176,800.

The new car is based on BYD e-platform 3.0 technology. Like Roewe D7, it is a pure electric platform. The core highlights are the eight-in-one powertrain and heat pump air conditioning, and the power has also been upgraded.

The appearance of Qin PLUS EV Champion Edition is believed to be very familiar to everyone. The overall design language of "EV Dragon Face" is still used, and the shape is almost not much different from the old one.

The headlight is designed in the shape of "arrow feather", with air inlets on both sides of the front enclosure, and black and silver decorative strips are also used for decoration.

The enclosed grille is equipped with chrome-plated decorative strips, and the middle position of the decorative strips is also equipped with the Chinese character logo of "Qin".

Coming to the side of the car, the Champion Edition of Qin PLUS EV also adopts a coupe design with a similar slip back. The body size is the same as that of the old model, with a length, width and height of 4765/1837/1515mm and a wheelbase of 2718mm, which is slightly smaller than the Roewe D7.

The rear part is equipped with a penetrating light strip with a width of 5 mm. The taillights are designed with the shape of "the mark of the dragon’s paw", which echoes the headlights.

The appearance of the central control is the same as that of the old model, and a warm sunny brown interior is added. This time, the champion version upgraded the LCD dashboard to 8.8 inches, and the central control panel of the low-end and high-end models was 10.1 inches and 12.8 inches respectively. The rotatable central control panel is a major feature of BYD cars, which is convenient to brush short videos in leisure time. The built-in DiLink 4.0 intelligent networked car machine has a good sense of fluency, and the preset entertainment APP is also complete.

In terms of configuration, the Qin PLUS EV Champion Edition comes standard with the front integrated sports seat, and the seat fabric has been re-optimized, covered with perforated leather, which is more upscale and the filler is more comfortable and thicker than the old one. At the same time, the new car is also equipped with a mobile phone NFC car key, which makes it faster to unlock the vehicle.

In terms of space performance, the wheelbase of Qin PLUS EV Champion Edition is 2718mm, which is the size of a standard compact car, so the rear space is much tighter than that of Roewe D7. After the experiencer of the same height sits in, the leg air conditioner is about a punch.

In terms of power, Qin PLUS EV 2023 Champion Edition is equipped with BYD’s latest eight-in-one electric power system. The maximum power of the motor is 150kw, the CLTC has a nominal battery life of 610 km, and the power consumption per 100 km is about 12.5 kWh.

The application of wide temperature range heat pump air conditioning and battery pack refrigerant direct cooling and direct heating technology has greatly improved the endurance performance of vehicles at low temperature.

After a comprehensive comparison, we can see that Roewe D7 pure electric version and BYD Qin PLUS EV 2023 champion version have their own advantages. Roewe D7 has obvious advantages in appearance and interior design, showing a stronger sense of modernity, and its configuration level is better than Qin PLUS EV, and its space performance is more obvious.

Combined with the listing rights, there are additional discounts for the D7. After the discount, the car prices of pure electric version and DMH plug-in version are 14.38 ~ 170,800 and 121,800 ~ 141,800 respectively.

The advantage of Qin PLUS EV is that after years of market testing and continuous optimization of car experience, it is in the first echelon of domestic new energy vehicles, and the maturity of the three electric systems is relatively high.

As for how to choose between these two cars, you need to choose according to your actual car demand.

    On April 18th, 2023, at the 20th Shanghai International Automobile Industry Exhibition, the first model of Warrior Auto Technology Company (hereinafter referred to as "Warrior Technology"), Warrior 917, made its world debut and officially opened its reservation.

    Making its debut at a large-scale international auto show for the first time, Bravissimo Technology took three models, namely Bravissimo 917 pure electric version, Bravissimo 917 extended version and Bravissimo 917 official reform pilot version, and landed at Hall 6.2-booth -6B01 of the National Convention and Exhibition Center (Shanghai) to show the extraordinary charm of oriental luxury electric off-road to consumers around the world.

Shanghai auto show site warrior 917 world premiere

Group photo of leading guests at the world premiere booth of Warriors 917

    As the first luxury electric off-road product of Warrior Technology, the pre-sale price range of Warrior 917 is 700,000-1.6 million yuan, and 1,687 units will be sold in 2023. Users who book Warrior 917 within July 31, 2023 can get a number of exclusive privileges.

Cao Dongjie, CEO of Warriors Technology, announced the pre-sale price range of Warriors 917.

Warrior 917 pre-sale rights and interests

    Cao Dongjie, CEO of Warrior Technology, said, "Warrior Technology faces the global frontier trend of hard-core off-road technology development, empowers electric off-road with hard-core technology, and achieves global access by subverting innovation. As the first product of Warrior Technology, Warrior 917 is the first masterpiece of luxury electric off-road in China. Oriental cross-country, the male soul is in the heart. The heart of a warrior, fearless conquest. Leading the development of off-road electrification and intelligence, and promoting the breakthrough of China brand, there are warriors in China! "

    The Warriors Science and Technology Industrial Park, located in Wuhan, will realize the smart factory layout integrating "intelligent manufacturing, high-end customization, off-road experience and green zero carbon" and will be fully completed in May. Warrior 917 will be officially listed in the second half of the year and delivered to users one after another.

    Mass production of M TECH technical architecture creates a new off-road experience

    Warrior 917 is the first mass-produced landing model of M TECH Warrior intelligent off-road architecture. The M TECH architecture takes super platform, super power and super off-road as the standards, and completely refreshes the hard-core off-road cognition and experience, including three industry-leading hard-core technology clusters: MORA warrior skateboard off-road platform, MEGA POWER warrior power and warrior off-road all-terrain intelligent solution M ATS.

    MORA Warrior skateboarding cross-country platform is the first electric cross-country skateboarding platform in China, which can support pure electric and extended range power modes. Based on this, the pure electric version of Warrior 917 is driven by front and rear four motors, which can achieve power output of more than 1000 horsepower, with a comprehensive battery life of 505 kilometers; The extended range version uses a combination of three motors and a 1.5T range extender, with a comprehensive horsepower of more than 800 horsepower and a comprehensive endurance of more than 800 kilometers.

Meng Shi Technology CBO Wang Jiong introduces the technical characteristics of Meng Shi 917.

    Thanks to MEGA POWER Warrior Power, Warrior 917 adopts the world’s first two-speed gearbox with integrated differential lock, with wheel torque exceeding 16000N·m and zero acceleration of only 4.2 seconds.

    M ATS, the warrior’s off-road all-terrain intelligent solution, has five off-road driving modes: snow, mud, sand, rock and wading, and can intelligently choose the most ideal off-road mode according to different off-road conditions. At the same time, the crab-walking mode of Warrior 917 can make the vehicle run horizontally, make the lane change more agile and make parking easier.

    The Oriental Hawkeye UAV system carried by Warrior 917 has the function of road monitoring, which can survey environmental information such as road surface topography, slope and angle, and support synchronous intelligent path planning. It also has the mounting capacity of 3 kg, which makes wild camping and long-distance crossing interesting.

    Hero soul design leads the fashion, oriental luxury is pleasing to the eye and elegant.

    The front face of the oriental lion awakening, the trapezoidal lion roar array grille, the headlights of the cross target, the rear taillights of the sword and the sky, and the tall and mighty body make the design concept of the warrior 917 show itself. The heroic temperament of conquering the enemy without fighting is not only a design style, but also a spiritual temperament, which has become the most recognizable label of Warrior 917.

Warrior 917 adopts the design concept of male soul.

    The design concept of heroic soul has a more profound influence on the interior design of Warrior 917. Warrior 917 adopts Wan Li Jiangshan theme interior design, beacon air conditioning air outlet design, pistol armrest design and other unique design styles, showing the momentum of the world. The embellishment of oriental cultural embroidery techniques conveys a pleasing and elegant artistic conception of oriental luxury.

Warrior 917 Interior Drawing-Sandstone Orange

Warrior 917 Interior Picture-Moon Shadow Grey

    Multi-functional aircraft gear shifting handle integrates gear shifting, chassis lifting and off-road mode adjustment, and truly controls at will. In addition, the Warriors 917 is also equipped with Dana Confidence series audio, and the cockpit adopts five-screen intelligent interaction and five senses in one.

    In terms of color matching, Warriors 917 offers three exclusive colors: Unbounded Fantasy, Jungle Fog and Titanium Black Gold, while the interior offers two color styles: Moon Shadow Grey and Sandstone Orange. In addition, Warriors will also provide color scheme customization services to meet users’ personalized aesthetic needs.

    The Warrior 917 official reform pilot version not only has the exclusive features such as the exclusive body design, red brake calipers, and 20-inch forged wheels, but also supports the development of the roof platform, side ladders, auxiliary lights and UAV systems.

Warrior 917 official reform pilot edition

    A week ago, at the first car tasting auction of Warrior Technology in the world, the first car of Warrior 917 Lorenz Haute Couture was successfully auctioned, and the well-known entrepreneur Mr. Huang Li became the owner of Warrior 001. Valiant 917 Lorenz Haute Couture Edition perfectly combines the advantages of Valiant’s hard-core technology with Lorenz’s exquisite design style, making Valiant 917 very scientific and futuristic.

Warrior 917 Lorenz Haute Couture Edition

   Live for the pioneer and create a world-class oriental cross-country experience

    With the rapid upgrading of automobile consumption, consumers’ needs are more diverse. On the basis of personalized expression, aesthetic preference and life quality needs, the ultimate experience of multi-scenario application has become their common pursuit. Mengshi Technology has an insight into the market trend, starting from the customer’s needs, builds a unique off-road ecology and sales system, builds an oriental off-road ecology through modification, culture, service and derivatives, and creates a high-quality electric off-road life for customers.

    Han Wei, the top cross-country racer, has been appointed as the chief instructor of the Warrior Cross-country Research Institute, and will create cross-country ecology with the Warrior and create oriental cross-country culture with customers.

The image of brave science and technology channel

    Wang Jiong said that Warrior will introduce a new retail sales model, create two channel forms: Warrior Experience Center and Warrior Experience Store driven by Warrior Club operation, and gradually expand the marketing channels of Warrior Technology. As of April this year, the Warriors brand has completed the distribution of sales channels in 20 cities across the country and will accelerate the channel construction in more cities.

    With the world premiere of the first model, Warrior 917, Warrior Technology will usher in a new brand development stage, lead the new trend of luxury electric off-road with its unique off-road ecology and sales model, and open a new era of electric off-road.

　　□ Jinling Evening News/Purple Mountain News reporter Li Hua

　　Intern Lin Yuhang

　　Interviewer: Professor Yuan Yonggui, Director of Psychosomatic Medicine Department of Zhongda Hospital.

　　Zhao Yun, Deputy Director of Nursing Department of Jiangsu Cancer Hospital

　　Is cancer related to personality? A few days ago, online biography believed that type C personality is "Cancer personality", and C refers to the initials of English cancer, and this kind of people are often more prone to cancer. So, what are the characteristics of type C personality? Are you really more vulnerable to cancer? The reporter conducted an interview.

　　Personality may affect health.

　　Medical statistics show that people’s personality is closely related to their health. Psychology divides people’s personality into four types: A, B, C and D. Different personalities have their own susceptibility to diseases. Come and see which one you are.

　　Type A personality is a typical perfectionist, who usually dares to compete, has a short temper and a hot temper. Compared with Type A personality, Type B personality is more Buddhist, like to let nature take its course, not aggressive, tolerant and easy-going. Class C personality usually has the characteristics of depressed mood, sulking and resignation. Type d personality usually has serious internal friction, is prone to anxiety and tension, is not good at expressing and dealing with interpersonal relationships, and has no sense of security.

　　Yuan Yonggui, director of the Department of Psychosomatic Medicine, Zhongda Hospital affiliated to Southeast University, pointed out that because of the great emotional fluctuation of Class A personality and Class D personality, it is easier to get cardiovascular and cerebrovascular diseases such as coronary heart disease and stroke. Type C personality, which often sulks and suppresses emotions, is associated with a variety of cancer risks, so it is also called cancer susceptibility personality.

　　Bad mood is the catalyst of cancer.

　　Why is Type C personality more susceptible to cancer? This is related to his personality characteristics-long-term suppression of anger and other bad emotions.

　　Zhao Yun, deputy director of the nursing department of Jiangsu Cancer Hospital, said that there is no necessary causal link between personality and cancer, but bad emotions are most likely the cause of cancer. Long-term suppression of bad emotions may lead to the reduction of the defense of the immune system, the destruction of the balance of hormones in the body, and unhealthy living habits. These changes will increase the risk of cancer.

　　Adjusting emotions in time is the key.

　　Although type C personality is more prone to cancer, personality is not the decisive factor of cancer. Experts suggest that C-type people should pay attention to timely adjusting their emotions, relieving stress and maintaining good mentality and living habits.

　　Type c personality can release stress in the following ways: vent their emotions in time. People with type C personality should learn to vent their emotions, and can’t always suppress their painful emotions in their hearts. Talking to others, keeping a diary and cultivating hobbies are all conducive to transferring stress and resolving bad emotions in time; Learn to reject others.

　　Type C personality is usually a "good guy" in life, and it is difficult to refuse other people’s requests even if they are unwilling to do so. This personality will aggravate self-friction. It is suggested that such people should listen to their own voices, respect their own ideas, and learn to refuse when facing other people’s requests; Insist on proper exercise.

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　　What is the minimum size of the wild giant panda population to survive for a long time? The paper "Practical Research: Minimum Area Requirements for Giant Pandas" published in Science Report, an online journal of Nature magazine, on the 8th thinks that 114.7 square kilometers is the minimum area.

　　Dai Qiang, an associate researcher at Chengdu Institute of Biology, China Academy of Sciences, Yang Zhisong, an associate professor at School of Life Sciences, and Zhang Zejun, a researcher, used the distribution sites of giant pandas (including feces and foraging trails) to calculate that the minimum habitat area needed for the long-term survival of wild giant panda populations in five mountain ranges in Sichuan Province is 114.7 square kilometers. "This means that it is difficult for giant panda populations living in less than this area to survive for a long time." Yang Zhisong said.

　　All the data in this paper come from the fourth national panda survey. By the end of 2013, the number of wild giant pandas in China was 1,864, and the number of captive giant pandas was 375. Wild giant pandas have a habitat area of 2.58 million hectares and a potential habitat of 910,000 hectares, which are distributed in 17 cities (states), 49 counties (cities, districts) and 196 townships in Sichuan, Shaanxi and Gansu provinces. The number of protected areas with giant panda distribution and habitat distribution has increased to 67.

　　The wild giant panda population was originally distributed in southern China, most of eastern China in China, and northern areas of Myanmar and Viet Nam. Due to natural disasters and the increase of human activities, the existing wild giant panda population is only distributed in six separated mountain systems on the east side of the Qinghai-Tibet Plateau.

　　In this paper, the minimum areas of wild giant panda populations in five mountain regions in Sichuan Province are calculated by using the data sets about the occurrence of giant pandas (including feces, footprints and foraging traces). Giant pandas in these five areas account for more than 74% of the total number of giant pandas in the wild.

　　"In addition to collecting the parameters of giant panda feces, we must also consider factors such as slope, temperature and vegetation. Because wild giant pandas are not only picky about food sources, but also particularly dependent on forests. For example, the bamboo it eats should grow under the forest, otherwise it won’t eat it. But not all forest pandas are willing to go. These factors must be input into the computer in the form of parameters. " Dai Qiang, one of the authors of the paper, from Chengdu Institute of Biology, China Academy of Sciences, said that he used machine learning algorithm to generate a model, from which he could find out which places are suitable for giant pandas to live, compare the relationship between habitat size and giant panda population, and then analyze the smallest area of giant panda habitat. The minimum area is calculated, but it cannot be said to be "completely accurate".

　　From the last 10 years, the habitat area of wild giant pandas has increased, but from the perspective of the reproduction and long-term survival of giant pandas, the habitat fragmentation is still quite serious. According to the research, the habitat fragmentation is serious in the large and small Xiangling mountain systems in China. "Habitat fragmentation will isolate the giant panda population." Researchers say that isolated small populations will inevitably lead to inbreeding and eventually lead to genetic decline. "If the habitat is too small, the quality of life of giant pandas will decline, which is not conducive to population protection. Therefore, it is necessary to restore the Giant Panda Corridor. "

　

　

　　"I was a little dizzy at the time, and now I have completely opened my mind." At 11 am yesterday, Chen Binbin (a pseudonym), a young man from Sichuan, was picked up by his family from Taoyuan Road Police Station. On the afternoon of March 2, Chen Binbin was going to commit suicide by hanging himself from a tree on the side of a railway in the West Second Ring Road. After the belt used for hanging broke, he hanged himself again in clothes and was rescued by the police who arrived in time.

　

　　Hang yourself, break your belt, tie your clothes, tie a ring and continue to commit suicide.

　

　　At about 2: 30 pm on the 2nd, the police station of Taoyuan Road Police Station received 110 instructions, and someone hanged himself on the side of the West Second Ring Road Railway. The police immediately drove there. The scene of the incident was located on the edge of Yayi New Town Community in the West Second Ring Road. There was a tree more than 5 meters high in the middle of the special railway line, and the hanging man was here.

　

　　"When we arrived, we witnessed the public saying that the man had hung himself at least three times, but they all failed. One of them broke his belt." The police said that the man still refused to give up and tried to tie a ring on his clothes and continue to commit suicide. The police stopped the man’s behavior. The man was a burly man with a beard. He had a belt in the side pocket of his coat, and when he took it out, one end had no belt buckle. The police asked the reason. He said it was boring to live, and then he stopped talking.

　

　　Being a doctor in a pharmacy has a poor performance and wants to commit suicide.

　　After arriving at the police station, the man still refused to cooperate. The police found an ID card, a bank card and a medical practitioner certificate from the small bag he carried with him. His ID card shows that his name is Chen Binbin, and he is 36 years old. He lives in Dazhu County, Sichuan Province. The police verified the man’s family situation by contacting the local police station and the staff of the village Committee. "Parents are alive and have a sister. He has been out for many years and has been a little unconscious occasionally."

　

　　"One thousand he committed suicide after leaving, how sad. Still try to get his family to pick him up. After all, life is only once. " Ding Xiaofei, director of Taoyuan Road Police Station, stopped the idea that the police were going to send Chen Binbin to the rescue station, fearing that if he didn’t want to go home when he got to the rescue station, the rescue station would only let him leave.

　

　　At 5 o’clock in the afternoon, Chen Binbin’s brother-in-law in Dazhu County promised to pick up his brother-in-law in Xi ‘an by train overnight. At this point, after repeated persuasion by the police, Chen Binbin’s mood eased a lot. Chen Binbin said that he had been away from home for seven or eight years and had never been home. Now he is a doctor in a chain pharmacy in Xi ‘an. Because he is introverted and has difficulty communicating with customers, his performance is not good, so he doesn’t want to do it. At work on March 1st, Chen Binbin verbally resigned from the pharmacy manager. After work that night, he didn’t go back to his residence, but wandered in the street. When I walked to the West Second Ring Road on the afternoon of the 2nd, I felt that life was boring, so I climbed to the tree and hanged myself.

　

　　"You are a doctor, see if I have any disease?" The policeman asked. Chen Binbin replied: "I can’t even see my own illness." The police encouraged him to say, "You are a doctor. How can you not treat your illness well? Many patients are still waiting for you to see a doctor. "

　

　　His family rushed to Xi ‘an to persuade him to return to Sichuan.

　

　　Chen Binbin spent the night in the police station. At about 10 o’clock yesterday morning, Chen Binbin’s mother, sister and brother-in-law rushed to the police station. There were two little Mazars in the plastic bag held by her sister. My sister said that she and her husband had decided to pick up her brother, but my mother insisted on coming after knowing it. They went to meet their mother first, and then came to Xi ‘an overnight by train. Because it was a passing train and there was no seat, she bought a pony in advance to use on the train.

　

　　"Why are you here?" Seeing his mother, Chen Binbin was a little surprised. He limped to his mother’s side without holding hands or hugging. "What happened to your leg?" Mom has tears in her eyes. "I fell down from the tree yesterday. It doesn’t matter." Chen Binbin turned her face to one side, avoiding her mother’s eyes.

　

　　"Come back with us, you haven’t been home for a long time." Sister advised. Chen Binbin didn’t want to go back. He said he had work to do here. The police also advised him to accompany his mother back to live for a while, and then come to work after his mentality was adjusted. At 11 o’clock yesterday morning, Chen Binbin and his family left the police station, and he finally chose to go home with his mother for a while.

　

　　Reporter Wang Haipeng Intern Rollin Wang

　　　　　

　On the eve of commemorating the Victory Day of the October Revolution, many Russians came to Lenin’s Mausoleum in Moscow’s Red Square with red flags in their hands.

　　　　　

　　　 The car that Lenin used to use is still properly kept and is now stored in a garage in Lenin’s former residence. Our reporter Li Jin/photo

　　　　　　Lenin is in Russia.

　　　　Looking back on the 90th anniversary of the October Revolution

　　　　On November 7, 1917, the Bolshevik armed forces led by Lenin launched a general attack on the Winter Palace, overthrew the interim government and established the Soviet regime. Thus, the world’s first socialist country was born.

　　　　Today, 90 years later, although the dust of history has gradually dissipated, it is an indelible memory for Russia and countries affected by the October Revolution.

　　　　　Russians have not forgotten history.

　　　　The landmark event that changed the fate of this country 90 years ago has not been forgotten by Russians with the change of years and the cold weather.

Background information:Russian October Revolution (October Socialist Revolution)

　　　　Liu Zuoyuan, a special contributor to the International Herald Tribune, is from Moscow. Although there are still two days before November 7, the atmosphere of commemorating the 90th anniversary of the October Revolution has already come to Moscow. The landmark event that changed the destiny of this country 90 years ago has not been forgotten by Russians with the change of years and the cold weather.

　　　　　The Russian Communist Party celebrated with great fanfare.

　　　　As a matter of fact, since April this year, the Russian communist party has started preparations for activities to commemorate the 90th anniversary of the October Revolution.

　　　　According to Russian media reports, the commemorative activities led by the Russian Communist Party were first lit in Minsk, the capital of Belarus. From November 3 to 5, more than 80 political parties from all over the world sent people to participate in the large-scale international gathering of the Left Party held in Minsk. Participants will then go to Moscow to participate in the parade and rally to be held on November 7. "There will be 40,000 to 50,000 people participating in the parade, or even more." Russian communist party Chairman zyuganov said.

　　　　According to the plan, the Russian Communist Party will also hold academic conferences, round tables, exhibitions, party newspaper festivals and other activities, interspersed with various competitions including slogans, literary works, student compositions and children’s paintings. At the same time, the Communist Party of Russia declared 2007 as the "year of calling for joining the Party", produced the commemorative medal of the Central Committee of the Communist Party of Russia for the "90th anniversary of the great October socialist revolution", and proposed that the October Revolution Memorial Day be regarded as the main-level festival of the Russian Federation.

　　　　The website of the Central Committee of the Russian Communist Party also opened a column of "Commemorating the 90th Anniversary of the October Revolution" early, in which an article said that the Russian Communist Party would make maximum use of all kinds of propaganda resources to commemorate and cherish the great significance of the October Revolution. Pravda and regional publications in communist party have also opened up related fixed columns.

　　　　　Red flags are displayed on the streets of Moscow

　　　　In November, the signs of the commemoration atmosphere of the October Revolution on the streets of Moscow gradually increased. Walking on the road, you can often see rallies carrying red flags, and billboards on the roadside have also changed into the image of young pioneers wearing red scarves. All this reminds people that an important festival is coming.

　　　　In Russia, although the "October Revolution Festival" has changed its name several times, it has become the "Moscow Red Square Military Parade Day" today, but most people still like to use the original name. On November 2nd, delegations from different countries arrived in Moscow one after another. People held a rally in Red Square carrying a red flag with the words "Forever October Revolution" written on it.

　　　　The two-color ribbon called "Guards Ribbon" has also been turned out. This ribbon distributed free of charge by the youth organization "College Students Association" consists of black and orange, with black representing smoke and yellow symbolizing flame. The "Guards Ribbon" was originally designed to commend the outstanding achievements of Red Army soldiers during the Soviet Patriotic War after the October Revolution. In today’s Russia, young people are more willing to commemorate the festivals of the former Soviet Union by wearing the "Guards Ribbon".

　　　　"For many Russians, commemorating the October Revolution is a tradition. No matter how people evaluate the October Revolution, no one can deny its great influence on the Russian nation." Party member Nikolai, a Communist Party of Russia from Moscow University, told the International Herald Tribune that in order to participate in the parade and rally on November 7, the Communist Party of Russia party member of his school had prepared flags and slogans, and there would be an independent phalanx on the day of the parade.

　　　　While the Russian Communist Party celebrated the October Revolution Festival with great fanfare, the Russian media reported that Lenin’s body might be moved out of Lenin’s Mausoleum. "We will resolutely oppose this kind of thing, especially on the day of commemorating the October Revolution." Nikolai was quite indignant at this: "No one can erase Lenin’s influence and great achievements in Russian history."

　　　　　　Flowers fill the graves of martyrs.

　　　　The reporter of International Herald Tribune specially visited the famous New Saint Cemetery in Moscow. Everyone buried here is a witness of that period of history. People who are busy commemorating the October Revolution have not forgotten these heroes who are buried in the cemetery, and newly picked flowers are placed in front of the gravestones in the shadows of the trees.

　　　　Party member Makarenko, an old Russian Communist Party, dedicated a bouquet of flowers to the tomb of writer Nikolai ostrovsky. In front of ostrovsky’s tombstone, there is a cavalry knife and a pointed hat that Paul, his hero, often wears, which makes people easily think of his novel How Steel was Tempered. "During the October Revolution Festival, my party group proposed to come to the cemetery to sweep graves." Makarenko told the International Herald Tribune, "People need faith, just as we followed at the beginning, to make other people’s lives better because of your survival." Makarenko quoted the motto of the famous Soviet hero Matrosoff. Indeed, for Russians, perhaps the more significance of commemorating the October Revolution lies in adhering to the belief of following life.

　　　　Today, the ruby five-pointed star on the Kremlin has been lit for 70 years, which is also a historical witness that the Soviet Union once existed as a great country. Although that period of history is getting longer and the October Revolution Festival is no longer a legal holiday, in the hearts of many Russians, it is an "eternal festival". Source: International Herald Tribune

　　　　　　Exploring Lenin’s footprint in Russia

　　　　There are countless roads, factories and subway stations named after "Lenin" and "October Revolution" in Russia, and they are also silently recalling the past history.

　　　　Liu Yang, a reporter from the International Herald Tribune, was born in Moscow. From 1917 to 2007, 90 years passed away negligently.