Authors: Professor Antai school of economics and management of Shanghai Jiaotong University, Executive Dean of China Development Research Institute and researcher Lu Ming of China Urban Governance Research Institute.

　　For some time, the economic development gap between North and South has aroused heated discussion. The voices of "The North Lost" and "China ushered in the era of the Great South" are endless. So, what is the reason for the economic development gap between North and South? What is the background of regional economic differentiation in China? The study found that the gap between North and South was actually exaggerated. The so-called north-south gap is only brought about by the shipping capacity along the Yangtze River and the coast. For example, in the first three quarters of 2020, most of the nine southern cities that entered the top ten list of GDP were cities along the Yangtze River and the Pearl River Estuary. However, if the cities along the Yangtze River and the Pearl River Estuary in the top ten list are removed, or Hangzhou and Suzhou near Shanghai are also removed, it can be easily found that the gap between the north and the south is not that big.

　　The gap between North and South is the result of the interaction of natural and human factors.

　　Since the mid-1990s, the pattern of China’s economic opening-up has undergone tremendous changes, namely, its deep participation in globalization. The important driving force of globalization is international trade, and the mainstream way of international trade is sea transportation combined with inland river shipping. This is the result of the combined action of geography and technology. Geographically, China has no land transportation lines with North America, South America, Japan and South Korea and some Southeast Asian countries. In terms of technology, the cost of sea transportation is often much lower than that of land transportation. Under the background of economic globalization in China, the so-called "economic development gap between North and South" is only brought by the shipping capacity of southern cities along the Yangtze River and the coast to some extent. In the era of big ships, the Yangtze River was the only river in China that could take big ships. Only a few cities in the Pearl River Basin can develop export-oriented manufacturing industry with the help of shipping conditions. In the north, some seaports freeze in winter, and the non-freezing ports lack the cooperation of inland river shipping, which limits the hinterland of manufacturing industry.

　　The distance between a place and a big coastal port will greatly affect or even determine the degree of economic development of this place. As far as the actual situation is concerned, the farther away from the big port, the smaller the GDP scale is. However, the distance to the big coastal ports, a variable, has more explanatory power to the GDP scale between cities in China than the sum of all other factors, and this is still under the condition that the state strongly supports the development of the central, western and northeastern regions.

　　In the relatively closed planned economy period before the reform and opening up, Northeast China and North China had the most powerful manufacturing industries in China. At that time, seaport conditions were not as important to regional economic development as they were after the reform and opening up. After the reform and opening up, the regional economic structure of China has undergone tremendous adjustment. Southeast coastal areas along the Yangtze River are more suitable for developing export-oriented manufacturing, and some big cities have the advantage of developing modern service industries, thus forming a new regional development pattern.

　　Of course, while seeing the differences in natural conditions between the north and the south, objectively speaking, the level of marketization, the protection of private property rights and the business environment in the south are better than those in the north, and the pace of reform is faster than that in the north. Some places in Northeast China and North China were once developed with the help of the state during the planned economy period, which largely left the strong intervention of the government during the planned economy period, and the market rules and market awareness were relatively weak. On the one hand, these problems should be solved by deepening reform; On the other hand, the reform can be accelerated through the flow of local government personnel. In recent years, many cadres from southern provinces have been transferred to the north, which has effectively promoted the reform of the northern system and brought positive changes to the business environment.

　　In the process of reform, the construction of the rule of law environment is also very important. The essence of market economy is fair competition based on the rule of law. If we can rely on the rule of law to solve contradictions in investment and financing, enterprise development, bankruptcy liquidation and market disputes, the business environment will be effectively improved.

　　Whether the development is balanced or not depends on the gap of per capita GDP and other indicators in various regions.

　　Joining globalization has had a great impact on the development pattern of the whole region in China. Seeing the differences in objective conditions, we can’t simply say that the regional economic structure can be changed through some preferential policies and support from the state, that is, for places with slow economic development, preferential policies need to be given to encourage investment, otherwise it will easily lead to the deterioration of resource allocation efficiency for the whole country. In the past decade or so, some underdeveloped areas (especially some population outflow areas) have built a large number of idle industrial parks, new towns and infrastructure in violation of economic laws and their own comparative advantages, resulting in not only unsatisfactory investment efficiency, but also serious government debts. There are similar examples all over the world, which are worthy of reflection. Detroit, the United States, once thought that the situation could be reversed by increasing investment when the industry declined, so many public works were built, but the population continued to flow out. Finally, the Detroit government was in debt and went bankrupt. Therefore, more measures should be taken: let places with advantages continue to maintain their advantages, so as to make greater contributions to national economic growth and job creation; Let the places with poor geographical and natural conditions find their own comparative advantages and develop themselves.

　　Development is a comprehensive concept, and the most important thing for local economy is not the total GDP, but the per capita GDP. In addition to economic indicators, from the perspective of comprehensive development, we should also consider health, education, environment, income gap and other aspects. Whether the development is balanced or not depends not on the gap in the total GDP between regions, but on the gap in indicators such as per capita GDP.

　　Since the reform and opening up, the economic center of gravity has gradually moved south, and a large number of people in the north have moved south. This process conforms to the laws of the market economy. If the proportion of the economy in the south and the proportion of the population in the south can be roughly equal, then there is no contradiction between economic agglomeration and regional balance, which is the road of "moving towards balance in agglomeration" and "creating balance in development".

　　With the gradual removal of the institutional obstacles to the free movement of population, the gap between different regions in China is actually narrowing in terms of per capita GDP. The per capita GDP level in developed areas is relatively high, but the work pressure is also relatively high, and the living costs such as house prices are also relatively high; In places where the level of economic development is relatively low, the environmental quality is better and the pressure of life is not so great. Therefore, on the whole, in fact, the difference in quality of life across the country will be less than the difference in per capita GDP, which is a relatively benign result.

　　In a word, when we look at the development gap between regions, we should pay more attention to the per capita development level, including the quality of life, the level of public services and so on, instead of "talking about heroes" with the total economic output. From the perspective of national development, on the one hand, we should further deepen the reform, break down the institutional obstacles to the free flow of population, and let the population within a country flow more smoothly to places that individuals think can improve their income level and quality of life; On the other hand, the policy should pay more attention to the equalization of quality of life and public services between different regions, and further narrow the differences in per capita GDP between regions.

　　Geographically disadvantaged areas should find their own advantages, foster strengths and avoid weaknesses.

　　Export-oriented economy has a profound impact on China’s regional economy, but it is only a part of the whole national economy. For the development of regional economy, the most crucial thing is to find our own comparative advantages and foster strengths and avoid weaknesses. For areas lacking favorable conditions for developing export-oriented economy, such as inland areas with poor seaport conditions, it is suggested to find comparative advantages for development from the following points:

　　First of all, under the new development pattern of internal circulation, there are many industries serving domestic demand in China’s vast market. For example, some manufacturing industries are specialized in serving the domestic market and do not have strong economies of scale, so they can be developed in cities in the central and western regions. Tourism and other service industries can develop well in the Northeast. Northeast China is a very important ecological conservation area, which is an opportunity to develop tourism. If there were no epidemic, many tourists from China would travel to Hokkaido every year. Under the impact of the epidemic, international tourism has basically stopped, and in China, the northeast is the most likely to compete with Hokkaido, and the northeast (especially Heilongjiang) is entirely possible to build a tourist resort that enjoys flowers in summer and skiing and enjoying ice in winter; Some areas in Northeast China and North China are important grain producing areas, so we can make greater efforts to develop agriculture. In animal husbandry (including pig raising) and other industries, the scale of Northeast China in the whole country can also be continuously expanded.

　　Second, when developing an export-oriented economy, some products are not transported by ships and are suitable for the inland economy. The author emphasizes that the transportation capacity of seaport is the driving force for regional economic development, because most manufacturing products rely on sea transportation and inland river transportation in international trade. But in fact, some manufacturing products do not necessarily need to be transported by sea. For example, some products with high added value but small size, such as computer chips, are completed by air. Software industry, game industry and other "digital+"industries, their products or services can be transmitted through the network without ships and railways. These are very important development opportunities for inland cities. In this respect, central and western cities like Chengdu and Xi ‘an have developed well.

　　Third, some cities in the midwest and northeast still have some development advantages left over from history. For example, some "big countries and heavy equipment" industries are still very important areas in the development of China, and these advantages can be further maintained and carried forward. In the future, we can also consider transferring some technologies from military industry to civilian use to gain new development opportunities.

　　Fourthly, some big cities in central and western China have abundant higher education resources, such as Wuhan, Xi ‘an, Chengdu and Chongqing. If these higher education resources can better serve the national development and regional economic development with the help of Industry-University-Research’s cooperation, it is also a very important opportunity.

　　Of course, the development and transformation of regional economy is a long and painful process. In the history of developed countries, there are many experiences similar to those of China in industrial transformation.

　　A relatively successful situation is to realize industrial transformation, such as Pittsburgh in the United States, which has successfully changed from a steel city to a city with developed modern technology and education. Some northern areas of China have such conditions, such as Shenyang and Harbin, which have good educational resources and the layout of "big country and heavy weapon" industries. If you work hard, it is likely to become a place where new science and technology industries gather.

　　In other cities, when the proportion of industry in the overall national economy is gradually shrinking, or when heavy industry loses its competitiveness, or when resources are exhausted, moderate population outflow itself is also a means to solve the problem. China is so vast, except for a few big cities in the central and western regions, which mainly develop manufacturing and service industries, the comparative advantages of more inland areas are to develop industries such as agriculture, tourism and natural resources. In these industries, the moderate outflow of population is also conducive to improving the per capita resource possession or per capita output, that is, it can improve the per capita development level in disguise. Therefore, population outflow is not an absolute problem, and it may be a solution to the problem. On the one hand, the outflow population must hope that their income level and quality of life will improve before they flow out. On the other hand, while a part of the population flows out, the per capita resources of the remaining population can be improved, so don’t be too negative about the phenomenon of population outflow. When the population flows out, the problems such as insufficient infrastructure, public services and social security resources can be solved by various means such as financial transfer payment from the central government to the local government under the background of "making a big cake" in the whole national economy.

　　Generally speaking, each place has different conditions, so we should give full play to our own advantages. No matter where you are, developing your own industry and improving people’s quality of life are all contributing to the overall development of the country, and the well-being of each individual can also be improved in the process.

Recently, the preliminary design of Xi ‘an East Railway Station and related projects, which was generally surveyed and designed by China Railway No.1 Survey and Design Institute Group Co., Ltd., was officially approved by the people’s governments of China State Railway Group Co.,Ltd. and Shaanxi Province, creating favorable conditions for its construction within this year.

Xi ‘an East Railway Station, located in Baqiao District of Xi ‘an, is the main passenger station of the "Mi" shaped high-speed rail network framework of Xi ‘an Railway Hub, and one of the super-large railway comprehensive transportation hubs in northwest China. It is mainly responsible for the starting and ending operations of southbound and southeast buses such as Xiwu high-speed railway, Xiyu high-speed train and Xikangpu high-speed train. In the long-term planning, the starting and ending operations of Xi ‘an Hub will be increased.

Wang Xiaoqi, chief designer of Xi ‘an East Station of the First Railway Institute, introduced that the station building project of Xi ‘an East Station was implemented in accordance with the scheme of "Qinshan Weishui and Silk Road Changan", with a total building scale of 394,000 square meters. The passenger transport organization model of "getting on and getting off at the waist and entering the station" was adopted, and it was composed of three layers: elevated waiting floor, platform floor and exit floor. The railway yard has recently implemented 13 sets of 27 lines (with a long-term total scale of 17 sets of 35 lines), which are arranged according to one station and four yards. From west to east, there are reserved yards for Xiyu Expressway, Xiwu Expressway, General Speed Yard and Planning. The stations are equipped with facilities such as motor vehicle application, General Speed Parking Yard and Comprehensive Maintenance Workshop.

According to the planning and design, the future lines 5, 12, 15 and 21 of Xi ‘an Metro will be connected to Xi ‘an East Station in a T-shape, so as to realize the interconnection and seamless connection between the railway and urban rail transit, making Xi ‘an East Station a super-large comprehensive transportation hub integrating high-speed rail, general railway, intercity, subway and public transportation. After completion, it will directly affect the economic development of the eastern part of Xi ‘an, radiate the surrounding areas, promote regional coordinated development and enhance the comprehensive bearing capacity of urban transportation.

1905 movie network news On August 3rd, the first animated film of the Jianghu will be released nationwide. Although there is still one month before the release of the film, many people who have seen the film in advance have strongly recommended this film: Xú Zhēng said that "the country is growing", vincent fang said that "the blood and warmth make me sit up and take notice", and Zhang Chun, the director, was deeply moved by the mother-child relationship in the film, while Tao, a film critic who has always been critical, predicted that "the explosion of this summer’s summer file will be the country."

Recently, Liu Kuo, the director, started a movie-watching exchange in colleges and universities. From Beijing to Zhejiang, the movie-watching all the way received constant praise. "The rise of Guoman is not empty, and The Charm of the Wind is full of courage and blood." After The Big Fish Begonia, this domestic animated film has become another Guoman with high hopes.

As soon as the film screening ended, the movie theater burst into loud applause and cheers. "The story is quite complete, and it’s rare to see the country’s romance", "The mother-child relationship hits people’s hearts directly, and all the tissues are crying out", and "Different from Hollywood, I saw more China’s unique Jianghu chivalry, and I was pleased with my enmity". Many viewers said that the surprise brought by "The Charm of the Wind" was far beyond imagination. 90% of the students at the scene gave full marks, indicating that they have become the tap water of this film. In order to let more viewers see the film earlier, the Wind Spell will be shown in advance on July 14th.

Pay tribute to eggs and laugh at the audience. 　Tears of mother-child love are screened.

In the movie, the doll images of "Great Sage" and "Big Fish" were shot by Luo Cha, which caused a burst of laughter at the scene. Director Liu Kuo said that this was just a tribute, and he was naughty. He laughed at himself, "The man was even worse, and his ass was stabbed directly.". In addition, there are other tribute details hidden in the film. Comic master Cai Zhizhong, The Lion King and Hulk are all regarded as eggs and hidden in the film in different forms.

During the 100-minute movie-watching process, the audience became excited with the rise of young heroes. Among them, the reaction to the mother-child relationship is the strongest, and it was almost screened in the circle of friends. Some viewers bluntly said, "Seeing it several times, China’s parents’ feelings for their children are very delicate, and they think of their own mother." Until the end of the film, many students were using paper towels to wipe their tears, "directly hitting people’s hearts, and taking their mothers to watch it again after the release."

90% of the students gave full marks to "Wind Spell" 　Iron powder was admitted to animation major for "painting rivers and lakes"

"The rise of the country is not empty, and the Wind Mantra, a painting of rivers and lakes, is full of boldness of vision and blood. The male master Lang Mingshuai is bursting. After the release, he must brush it two times and three times." "The story is touching, the music effect is shocking, the rhythm is compact, and the battle scene is very burning. It is a rare domestic animation." "Different from Hollywood, I have seen more unique Jianghu chivalry in China, and I am pleased with life and death." After watching the movie, the students of Beiying, who have always been "picky", also gave a high evaluation, and 90% of the students gave full marks in the scoring session.

A girl gave "priceless" on the scoreboard. She said that the opportunity for her to learn animation was directed by Liu Kuo. "When I was 12 years old, I was fascinated by Guoman, and I decided to do animation in the future from then on." Many years later, she came to the Film Academy as she wished, and the first film "Wind Spell" was just born, and she became the first audience to witness the river’s lake painting to the big screen. Liu Kuo sighed, "The charm of China animation in its growth is infecting the next generation, and I hope this power will become stronger and stronger."

　　"Junsheng’s 4 mu of land is rented to the ecological park, with an annual rent of several thousand yuan. Working in the city earns 30,000 to 40,000 a year. " Zhang Shuanhu, director of Nangangzi Village, Wangdu County, Hebei Province, said, "He is alive now and has a wide way to earn money!"

　　On January 25, in the greenhouse of Mindefu Ecological Park near Nangangzi Village, red strawberries were shiny and several villagers were picking them.

　　Zhang Junsheng, who is over 50 years old, used to be "single-minded". When I mentioned the land transfer in that year, I felt the deepest.

　　Wangdu used to be a poverty-stricken county, with more than 320 households in Nangangzi Village. At the beginning of 2014, there were 229 poor households with established cards. At the beginning of 2012, Mindefu Ecological Park built a poverty alleviation industrial park near the village to drive the poor households around by land transfer, and promised that the annual rent would be 600 kg of wheat and 600 kg of corn per mu, which would be discounted according to the national grain reserve price at the end of March each year.

　　"In fact, everyone knows that farming is not cost-effective, but it is necessary to put ‘ The lifeblood ’ Rent it to others, and I feel ‘ Hitting ’ Take a look. " Zhang Shuhu said that village cadres ran from household to household, and villagers’ congresses were held seven or eight times. "Some people began to be tempted, but they just didn’t want to get ahead."

　　Zhang Junsheng’s family has many brothers and the days are tight. Zhang Junsheng is working outside, but he can’t see him at ordinary times. When he heard that he was coming home, Zhang Shuanhu came to "block" him early in the morning to discuss land lease.

　　Zhang Junsheng lay down on the spring and autumn chair, and for a long time he said, "It’s not quiet in the early morning!"

　　The village director had to turn around. In the evening, Zhang Junsheng is still an old face: "You just give Jinshan Yinshan and don’t rent it!"

　　Town cadres, village cadres ran more than 10 times before and after, worn out, Zhang Junsheng reluctantly nodded. Subsequently, several brothers agreed.

　　There are 176 households in the village with a total of more than 1,000 mu of contiguous land, which is thus concentrated. In the past five years, the rent per mu has ranged from 1,100 yuan to 1,440 yuan, which is higher than the income of local farmers in the same period. Some villagers work in the ecological park and earn another money. Other poor households invest poverty alleviation funds in ecological parks and get dividends every year. Poor households have rents, shares and salaries, and they have become "three gold farmers". In 2012, the per capita net income of Nangangzi Village was more than 2,600 yuan, which increased to more than 8,000 yuan last year. The village got rid of the poverty hat.

　　At present, more than 10 modern agricultural parks in Wangdu County have transferred 13,200 mu of land, driving more than 3,500 poor households, and the average household income has increased by more than 4,000 yuan every year. At the end of last year, the first three counties in Hebei announced poverty alleviation, and Wangdu was on the list.

Lights and rivers, in February. In a blink of an eye, it is another year of Lantern Festival, with thousands of lights and jubilation. Northerners roll Yuanxiao, while southerners make dumplings, Yuanxiao is round, the moon is round and round.

Lantern Festival is one of the most representative traditional folk festivals in China. According to research, it existed as early as 2000 years ago in the Western Han Dynasty. The first month is the first month of the lunar calendar, and the ancients called "night" "night". The fifteenth day of the first month is the first full moon night in a year, so it is called "Lantern Festival". Lantern Festival, also known as the first lunar month, the first lunar month, the Lantern Festival or the Lantern Festival, has always been a new festival for Chinese people. Therefore, people celebrate it in a warm way to pin their good expectations for the new year.

"Compared with the ordinary scenery, the first reunion season", the most basic connotation of the Lantern Festival is still reunion. Reunion is the eternal theme in Chinese’s heart, which flows in the genes of the Chinese nation. A bowl of glutinous rice balls is full of energy. The earliest record of eating Yuanxiao on the Lantern Festival can be found in the Song Dynasty, when it was called "Floating Yuanzi", "Yuanzi" and "Sugar Yuan". Sweet stuffing is wrapped in soft glutinous rice flour, which symbolizes happiness, sweetness and happy reunion. Family and friends get together, make merry, and pray for a harmonious life and a happy reunion.

"Three hundred wives danced in sleeves, and words were written in the sky for a moment", and joy was the main color of the Lantern Festival. On the fifteenth day of the first month, the Lantern Festival is noisy, and the word "noisy" shows the characteristics of celebrating the festival with the whole world. "A song is like the sea in spring, and a thousand lights are like the day at night", "Lights are like the day, and people are like ants, and they always enjoy the Lantern Festival", "Advocating that the moonlight is new, and the lights in the streets are bright at night", "BMW carving cars are all over the road, the phoenix flute is moving, the jade pot is shining, and the fish and dragons are dancing all night" … These poems vividly depict the lively scene of the Lantern Festival. Dancing lions, playing dragon’s head, walking on stilts, dancing yangko, listening and speaking books, visiting temple fairs, hanging lanterns, solve riddles on the lanterns, eating glutinous rice balls, and paying homage to old age. In this grand festival of carnival for all people, local customs, folk customs and folk arts are intertwined, demonstrating the profound strength and filling power of Chinese civilization!

The Lantern Festival is a romantic carnival in China for thousands of years. In fact, the Lantern Festival is the genuine Valentine’s Day in China. In ancient times, young girls were not allowed to go out freely, but they could go out to play together during the Lantern Festival. The lantern festival is a good opportunity to make friends, and unmarried men and women use it to find someone for themselves. It is said that Li Qingzhao, the first talented woman in the ages, met her husband Zhao Mingcheng at the Lantern Festival. Chen San and Wu Niang, in the folk opera, also met and fell in love at first sight during the Lantern Festival. The sweet encounter in the moonlight shadow, the quiet two of a kind in the bustling depths, made a lifelong commitment in that silent moment’s eyes. At that moment, I only came for "her", and I smiled back and became eternal in my heart. "Find him thousands of baidu in the crowd. Suddenly looking back, the man was there, and the lights were dim. "Xin Qiji’s" Jade Case Yuan Xi "wrote this poetic romance to the extreme! On the moonlit night, I miss my loved ones who are separated from each other for a long time, and it can also be "a thousand miles in the sky", which is another kind of comfort and romance!

Grass and trees are growing, and spring mountains are expected. A new journey has already begun. With the nostalgia for the flavor of the year, we will accumulate energy and set off again in this jubilant holiday atmosphere and in this kind fireworks atmosphere! Bring your dreams and hope to the next stop in days of our lives!

– END –

　　There must be three meals a day, and there is a huge market demand for edible oil. It is precisely because of this that some lawless elements began to put their abacus on edible oil, and the low-cost and high-profit "gutter oil" was repeatedly banned in the market, and news broke out frequently that broke the bottom line.

　　What is gutter oil?

　　Gutter oil generally refers to all kinds of inferior oil existing in life. Gutter oil can be divided into three categories: first, gutter oil in a narrow sense, that is, oily floating objects in sewers or leftovers from hotels and restaurants (commonly known as swill) are simply processed and refined; Second, the oil produced by processing and refining inferior pork, pig offal and pig skin; Third, the oil used for fried food is reused after it has been used for more than a certain number of times, or it is reused after adding some new oil to it.

　　The extracted gutter oil is still mainly composed of triglycerides, but it contains many harmful substances. Eating these "gutter oil" may destroy people’s white blood cells and digestive tract mucosa, cause food poisoning and even cause cancer in severe cases. Therefore, "gutter oil" is strictly forbidden to be used in the field of edible oil.

　　What harm will cooking waste oil cause?

　　(1) indigestion. In the refining process of "waste oil", a series of chemical changes will take place in oil, resulting in many toxic substances. For example, arsenic, once people eat "waste oil" containing arsenic, is likely to cause symptoms such as indigestion, headache, dizziness, insomnia, fatigue, liver discomfort and so on.

　　(2) diarrhea. No matter from the source, collection process or refining process, the sanitary problems of "waste oil" are obvious. Once a large number of harmful microorganisms such as bacteria and fungi are eaten, it will cause people’s diarrhea, and in severe cases, it will cause people’s nausea and vomiting.

　　(3) Abdominal pain. The "gutter oil" is mixed with a lot of sewage, garbage and detergent. It is simply refined by underground workshops. Although it looks clean, it can’t remove bacteria and harmful chemical components at all. All "gutter oil" has the phenomenon that the lead content exceeds the standard seriously. Eating the food processed by "gutter oil" with excessive lead content will cause severe abdominal cramps, anemia, toxic liver disease and other symptoms.

　　(4) Gastric cancer and intestinal cancer. Aflatoxin and benzopyrene are contained in the "raw materials" of cooking waste oil.
These two toxins are carcinogens, which can cause gastric cancer, intestinal cancer and malignant tumors in breast, ovary and small intestine.

　　How to identify waste oil?

　　(1) Look at transparency. Pure vegetable oil is transparent, while the transparency of "gutter oil" will be poor.

　　(2) smell the oil. Rub a drop of oil on your hand and smell it carefully. If it smells, it is probably a quality problem. If it smells, it is probably gutter oil.

　　(3) Taste the oil. The oil with sour taste is unqualified, the oil with bitter taste has been rancid, and the oil with peculiar smell may be waste oil.

　　(4) listen to the sound. Take out one or two drops of oil at the bottom of the oil layer and coat it on flammable paper. After lighting it, listen to the burning sound. The products with normal combustion and no noise are qualified products; If the combustion is abnormal and makes a "squeaky" sound, the water content exceeds the standard and it is an unqualified product; The "crack" explosion during combustion indicates that the water content of the oil is seriously exceeding the standard, and it may be adulterated products, so it is absolutely impossible to buy.

　　How to avoid eating waste oil?

　　1. Reduce the intake of edible oil, and buy regular brand edible oil with QS certification or organic certification in big supermarkets. Try not to buy bulk cooking oil. Bulk cooking oil (mixed with waste oil, peanut oil and soybean oil) is the main sales channel of waste oil.

　　2. Try to eat in restaurants as little as possible, especially in low-end restaurants. In the era of soaring prices, their strict cost control not only increases the possibility of purchasing waste oil, but also urges them to reuse the oil that is close to waste oil and should be discarded.

　　3. When eating in restaurants, try to order less fried and oily dishes, and eat less oily dishes, including fried staple food and crispy noodles.

　　4. When you eat in a restaurant, when you find that the dishes are greasy and have a particularly high viscosity, you should suspect that you may eat gutter oil or poor quality oil.

　　Transferred from Henan CDC WeChat WeChat official account

Today, Shan, Shanshan Qu and Zhang Haocheng play in friendship, and the online drama "My Youth" starring Tamia Liu, Zhan Yashu, Zhao Yansong, Li Jingjing and Tian Miao is officially booked today, and will be broadcast solo on the whole network of iQiyi from April 30th. The play tells the story of several children who grew up in the "Universe Street" in a small seaside town. They grew up together. Facing the graduation season of senior three, the growing troubles were accompanied by the ignorance of youth, which also quietly knocked on the children’s hearts. However, in the midst of hesitation and confusion, everyone is still carefully defining their respective directions, guarding the campus youth story that belongs to their own initial heart and keeps going to the other side of their hearts.

Childhood friends go to the masters to create youth and ignorance and try to find the future direction.

In the previously released role posters, the six leading actors are full of vitality and full of youthful vitality. And the youth in the play is green.

Memories, whether it is a two-way trip, or tell it to the judge, or a hazy feeling and then silently waving goodbye, the throb in the story comes naturally and vividly. Attracting each other is also to become a better self. It is plain, but it tells the youthful memories hidden in the hearts of every audience.

Different from many youth campus dramas, My Youth is not suspended in the superficial content except for the emotional story accidents of several young and ignorant protagonists. It pays attention to the life of students facing the college entrance examination and tells their experiences and thoughts about the future, family and life when they face choices in their growth. Describe the real student life. Present different types of students, interesting things at school and stories and feelings about the college entrance examination. Everyone, Qi Xin, works together to make clear the future direction for the first world war of senior three, and takes a responsible attitude towards the future, taking every step of the way in youth. A group of outstanding actors incarnated as high school students in 2008, which made people dream back to the devil’s life in the third year of high school and experience the memory of the lush years again.

Apart from the friendship and agitation between young people, stories about family members are constantly being staged. Different families of different children are staging different warm stories. Family members care about each other in their own way. Maybe they will encounter difficulties, run-in, incomprehension and misunderstanding in the process, but what remains unchanged is that the deepest intention is to support and care for each other. What interesting stories of teenagers and their families will be presented in the online drama My Youth?

Reconstruct youth, oppose anxiety, follow common memory, review youth and learn to grow up.

Everyone in the drama has experienced a process of growth, and in the process of continuous experience and growth, they have gradually awakened their consciousness, realized what is the most important, and courageously moved forward towards what they think in their hearts. Not only the 18-year-old boys in Cosmic Street F6, but also the parents in the film are not just the elders with facial makeup. To some extent, several parents have grown up and become closer "we" with their children and their families.

There are many unexpected elements in the production team, from the setting of scenes to the matching of costumes, from the shaping of roles to the selection of popular music among students, so that the audience can relive the unique memory of 2008 and devote themselves to giving the audience a time to return to the lush years. In the preview, many of the youth presented in "My Youth" are also the time spent studying and spending time with friends. Whether it is a close friend who grew up as a child or a classmate at school, friends are inseparable and important roles in life. The play presents those precious friendships in ordinary life, and explains the most important elements of various "boyhood" with every short story. I look forward to the wonderful boyhood presented in the online drama My Boyhood.

The online drama My Youth was produced by Jiangsu Shichenyi Film and Television Media Co., Ltd. and Xiamen Century Qitai Culture Media Co., Ltd., with Luo Renxing, Luo Chen, Shuo Yang and Zeng Fengmei as producers, Shi Ye as directors and Zhang Tingting, Wang Shufan and He Jia as screenwriters. Open iQiyi and feel the youthful memories and feelings brought by My Youth! I believe this drama will definitely be a commemoration of that unforgettable time in the hearts of the audience. The online drama "My Youth" was broadcast exclusively on iQiyi on April 30th today. The VIP members made the first 12 episodes and updated 3 episodes at 12:00 every day. From May 7th, non-members will update 2 episodes every Tuesday and Wednesday at 12:00.

Recently, spy photos of a group of brand-new SUV models tested on the highway were exposed on the Internet, which quickly triggered a heated discussion among netizens and car enthusiasts. Judging from the exposed photos, this new car adopts an obvious low-lying posture, which not only highlights its sports performance, but also reveals a unique design aesthetics.

First, spy photos are exposed, and the new car is showing its edge.

This group of spy photos was shot on a wide highway, and the new Xiaomi SUV car showed smooth body lines and dynamic design during the test. Although the body is covered with heavy camouflage, it can still be seen that the front face of the new car is sharp and the headlight group is unique and full. The most striking thing is the obvious low posture of the new car, which not only makes the body look more slender, but also indicates that it may have good handling performance and acceleration ability.

Second, low posture, showing sports performance

For an SUV model, low posture is not a common design choice. However, Xiaomi Automobile obviously has its own considerations and pursuits. The low prone posture not only makes the new car more dynamic visually, but more importantly, it can lower the center of gravity of the car body and improve the handling stability and driving texture of the vehicle. In addition, the low-lying design can also reduce the wind resistance to a certain extent and improve the fuel economy and endurance of the vehicle. Therefore, it is foreseeable that this new millet SUV will bring a lot of surprises to consumers in terms of performance.

Third, test the details and reveal the future direction

Some details can also be observed from the spy photos. For example, when the new car is driving at high speed, the posture of the car body is stable and there is no obvious bump or shaking. This shows that Xiaomi has made a lot of efforts in chassis adjustment and suspension system. At the same time, the new car is also equipped with professional test equipment during the test process, which is used to collect the performance data of the vehicle under various working conditions. These details reveal the importance Xiaomi attaches to this new car and its strength in technology research and development.

Fourth, the market expects, can Xiaomi Automobile achieve further success?

As a member of the new car-making force, Xiaomi Automobile has attracted much attention since its establishment. Its first model, Xiaomi Automobile EV, has achieved good market performance and won wide acclaim from consumers. The new SUV car exposed this time makes people full of expectations for the future of Xiaomi Automobile. After all, in the increasingly competitive market environment, a new model with unique design and excellent performance will undoubtedly become an important weapon for Xiaomi Automobile to continue to expand its market and enhance its brand influence.

V. Summary and prospect

The spy photos of the new model of Xiaomi SUV exposed on the highway not only let us see the highlights of the new car in design and the potential of performance, but also let us look forward to the future of Xiaomi car. I believe that with the deepening of new car testing and the approaching time to market, Xiaomi will bring us more surprises and excitement.

Readers, what do you think of this new millet SUV? Are you looking forward to its listing or holding a wait-and-see attitude? Welcome to leave a message in the comment area for discussion!

　　[Autohome Professional Review] Some time ago, I saw a joke. When someone chose a new energy vehicle, the reason they gave was "this car can be refueled"… Everyone knows that "new energy" is the trend of the times, but before the pain point of replenishing energy has not been really solved, how to transition is indeed a problem. Therefore, in the past two years, we can see many plug-in hybrid models become popular. The Trumpchi E9 we tested today is also a plug-in hybrid model. Can it become a best-selling car like its family brother M8? Let’s find out the answer right away.

　　I believe many friends will be curious when they see the Trumpchi E9. Compared with the M8, it can only be charged. Why is it called E9? To say that the Trumpchi E9 is the pioneering work of the Trumpchi E series. E, which represents electrification and intelligence; "9", reflects the high-end flagship status. At present, the Trumpchi E9 has announced a pre-sale price range of 33-390,000 yuan.

■ Look directly at the key point: the power part

　　As a plug-in hybrid model, the Trumpchi E9 is equipped with a 2.0T plug-in hybrid special engine and a drive motor that everyone is familiar with, which is the M8 set. The maximum engine power is 140kW (190 horsepower) and the maximum torque is 330N · m; the maximum motor power is 134kW and the maximum torque is 300N · m; the system comprehensive power is 274kW and the system comprehensive torque is 630N · m.

　　It is worth mentioning that the Trumpchi E9 is matched with a two-speed DHT gearbox, which has better performance in terms of power response and energy consumption. The key point is that the Trumpchi E9 is equipped with a magazine battery, and the battery pack energy is 25.57kWh. According to official data, its WLTC comprehensive operating condition pure electric endurance is 106 kilometers, and the comprehensive driving range reaches 1032 kilometers.

◆ Energy consumption test

　　For the plug-in hybrid MPV of the Trumpchi E9, I believe that everyone is most concerned about its pure electric endurance and fuel consumption performance in the fed state. Therefore, this time we will share this part of the content with you in advance.

　　Before the test, we fill up the fuel and charge it up. When fully charged, its apparent battery life is 106 kilometers, which is consistent with the manufacturer’s claimed pure electric battery life value of WLTC comprehensive working conditions. Then we drove 112 kilometers at an average speed of 30km/h, and the engine began to intervene in the power supply. But it must be noted that even in the power priority mode, as long as you step on the accelerator pedal, the engine will still intervene, so if you want to drive completely "pure electric", you have to drive gently.

　　For plug-in models, especially this kind of MPV, everyone will definitely be very concerned about the fuel consumption of the feed, after all, long-distance travel is inevitable in the feed state. After our actual measurement, the fuel consumption of the Trumpchi E9 feed is 6.4L/100km, which can be said to be quite good for such a large car. So you can imagine that if a long-distance trip is 300 kilometers, the comprehensive fuel consumption of the Trumpchi E9 is about 4L/100km. The most important thing is that the Trumpchi E9 does not pick and eat, just add 92 oil!

How about the Trumpchi E9?

　　After talking about pure electric battery life testing and energy consumption performance, let’s take a look at how the Trumpchi E9 drives. The Trumpchi E9 has three driving modes and three energy modes, combined with suspension, steering, and energy recovery settings, so you can combine them and choose a style you like.

　　In practice, the difference between the energy-saving mode and the comfort mode is not big, they belong to a more relaxed and comfortable style. With the addition of the 2.0T engine, the power of the Trumpchi E9 is obviously more guaranteed. In the sports mode, its power response will be more direct. But as such an MPV model, I still like to use the energy-saving mode or the comfort mode every day.

　　According to the actual needs of users, Trumpchi E9 provides three different energy modes: pure electric priority, intelligent hybrid, and power protection mode. If daily charging is convenient, there is no doubt that pure electric priority can be used frequently; intelligent hybrid is the system that takes into account factors such as vehicle speed and power to intelligently distribute energy, which is suitable for users who are inconvenient to charge. If there is an electricity demand and need to maintain a high power value, then choose power protection priority. It is worth mentioning that Trumpchi E9 supports external discharge, which is useful for friends who like camping.

　　As the high-end flagship MPV of GAC Trumpchi, the Trumpchi E9 has shown good standards in all aspects, at least worthy of this price. Compared with the models of the same level of overseas brands, it can be said that it is not inferior, and even some details have surpassed the opponent. Next, let’s take a look at the various achievements of the Trumpchi E9.

Accelerated testing:

　　Maybe you don’t care too much about the acceleration and braking results of this medium and large MPV, but according to the usual practice, we will announce the results to your friends. Because in the future, on the highway, the one that "whizzes past" you may be a Trumpchi E9. In the two states of sufficient power and feed, we tested the vehicle separately, and first let’s see the performance of the Trumpchi E9 when the power is sufficient.

　　Before the test, the vehicle’s battery was about 80%, which is a relatively sufficient state of power. After many tests, its 0-100km/h acceleration score was 8.25 seconds, which is much faster than expected, so don’t be fooled by its gentle acceleration. With a 2.0T engine bonus, the Trumpchi E9 is still in the lead even compared to its peers.

● Acceleration performance in feed state

　　When the vehicle battery was close to 5%, we tested the Trumpchi E9 again. This time, the "Zero Hundred" acceleration score was 8.55 seconds, which was also quite impressive. Combined with the fuel consumption of the previous feed, I believe that everyone will have more confidence in the comprehensive performance of the Trumpchi E9 in the feed state.

◆ Brake test

　　In the 100-0km/h braking test, after several consecutive tests, the Trumpchi E9’s braking performance is relatively stable, with a final result of 39.98 meters, which is also better than the same level of models. It is worth mentioning that when braking at full force, the Trumpchi E9’s posture is also stable enough, and there is no obvious nodding phenomenon.

Noise test

　　The tranquility of the Trumpchi E9 also reflects the standard of flagship models, even at high speeds, it does a good job of suppressing wind noise and road noise. And at medium and low speeds, it is mostly pure electric driving, and NVH is naturally more guaranteed.

Static part review

　　After reading the various tests and the dynamic test drive part, we will briefly review the exterior and interior parts of the Trumpchi E9. The Trumpchi E9 will offer two different front face designs, the PRO and MAX are the front face grilles of the Kunpeng wing, and the grandmaster version uses the grille called the sky wing.

　　Many friends will regard the Trumpchi E9 as a rechargeable M8, and in fact it is similar. As a plug-in model, the Trumpchi E9 has a "PHEV" logo in terms of appearance. The fast and slow charging interfaces are integrated on the left side of the tail at the same time, unlike some plug-in models on the market that only have a slow charging interface.

　　Entering the car, you will find that the Trumpchi E9 is also a familiar design. The difference between it and the M8 is that the passenger seat is equipped with a screen, which takes better care of the passenger in the passenger seat. Therefore, the Trumpchi E9 has a total of three screens, namely a 12.3-inch meter + a 14.6-inch floating central control screen and a 12.3-inch passenger entertainment screen. At the same time, as a flagship model, the Trumpchi E9 has everything in terms of seat materials and functions.

　　As for space, the Trumpchi E9 and M8 are not very different, so we didn’t have much experience. For this medium and large MPV, it can be handled calmly whether it is a business reception or a family trip. You may want to see how much space it has when three rows of seats are used at the same time. At this time, the capacity is indeed limited, but it should be no problem to put down a few small pieces of luggage.

Full text summary:

　　As the high-end flagship MPV of GAC Trumpchi in terms of intelligence and electrification, the Trumpchi E9 can be said to have maintained a quite high level in all aspects. Through our actual measurement, its pure electric battery life and feed fuel consumption are also solid enough. Of course, on the market now, similar plug-in models are not weak, such as the Denza D9. So the question is, what kind of market performance do you think the Trumpchi E9 will have in the future. Welcome to express your views in the comment area. (Text/Autohome Chen Haiyu, assistance/Liang Haiwen, Luo Zihao)

1905 movie network news A few days ago, the tribute drama "Ice Hockey Boy" starring in the 2022 Beijing Winter Olympics was officially launched. The film tells the story of a group of teenagers with ice hockey dreams, helping each other in confusion and obstacles, and firmly approaching their dreams. THEO, who participated in the sports film and television drama for the first time, will play the role of Shen Zhouzhou, a talented hockey player with great talent.

THEO challenges the role of the favored one.

Sports teenagers showing a sense of growth

Just after finishing the costume drama Su Ji, THEO rushed to the cast of Ice Hockey Boys. This time, he played Shen Zhouzhou as a typical "other people’s child" — — Growing up under his father’s elite education, he has super execution and athletic talent, and is self-disciplined and gentle. Shen Zhouzhou once cherished the desire to fight side by side with his best friend and realize his dream of ice hockey together. However, the departure of his best friend and the defeat of the game made him develop a strong belief to go abroad for training. After experiencing many isolated situations, Shen Zhouzhou will also usher in his own growth.

From Qi Fengxiang, a wolf in Su Ji, to Shen Zhouzhou, a favored son in Ice Hockey Boy, THEO’s role change is not complete. As a new generation of young actors, THEO also shows his growth through different roles outside the play. In the polishing of one work after another, THEO has unlocked the roles of the condor, the wing without worry, Qi Fengxiang and so on. Now, Shen Zhouzhou is being added to his actor label.

Judging from the plot, although Shen Zhouzhou is a favored son of heaven, his character has a sense of growth. This is not only a challenge for THEO, but also a surprise and the possibility of a breakthrough. How he will interpret the psychological changes of sports teenagers in stages, and show the athletes’ initial high spirits, bewilderment at sudden changes, and unswerving dreams, has also become one of the important highlights of this drama.

Hard training outside the play to master ice hockey skills

THEO helps popularize ice hockey.

In order to become Shen Zhouzhou, THEO needs to master the brand-new sports skill of ice hockey, in addition to delicate handling and characterization in the role psychology. Compared with the previous martial arts drama, Hockey Boy has higher requirements and tests for THEO’s ability on the ice. In order to get into the role as soon as possible, THEO takes into account intensive ice training and ice hockey learning in addition to filming.

It is reported that although it was the first time for him to contact the sport of ice hockey, THEO soon found the feeling when he got started. From the shaky first ice skating to the second ice skating, I have mastered some basic ice hockey skills, and then I became more and more comfortable. THEO’s learning speed and progress surprised many people.

Behind the increasingly skillful movements is THEO’s all-out training and countless falls. As he has always shown, even if his knees and waist are often sore, he will stick to it until the end of each training session without saying a word. Under the high-intensity training, THEO has gradually found the fun of this sport. He has fallen in love with ice hockey and is approaching the role of Shen Zhouzhou.

Under the background of actively preparing for the 2022 Beijing Winter Olympic Games, Ice Hockey Boy, as a tribute drama, helps the public to understand ice hockey more comprehensively. THEO’s interpretation of ice stories by Shen Zhouzhou, an ice hockey teenager, is bound to play an important role in boosting the popularity of ice hockey. And what kind of surprise will actor THEO bring to the audience? What great progress will he make from this play? Let’s look forward to THEO’s new answer sheet.