Recently, a news that "residents ate sour soup at dinner, causing many people to die of poisoning" has aroused widespread concern in society. After further laboratory tests, it was finally determined that it was a food poisoning incident caused by rice fermentation acid produced by Pseudomonas cocoanum pollution. So, how can traditional food sour soup be toxic? What is the yeast acid, and how is it produced? Why can eating sour soup cause poisoning? In order to avoid the recurrence of similar tragedies, the relevant knowledge is now introduced.

　　Eating sour soup caused many deaths.

　　On October 5, 2020, a family of nine people in Jidong County, Heilongjiang Province was poisoned by eating homemade "sour soup" at home. Although rescued by many parties, all nine people died by October 19. Later, the local health and health department released the cause of poisoning of spoiled sour soup: high concentration of rice fermentation acid was detected in corn flour, and it was also detected in the patient’s gastric juice, which was finally identified as a food poisoning incident caused by rice fermentation acid produced by Pseudomonas cocoanum pollution.

　　Sour soup is a traditional food popular in eastern Liaoning, southeastern Jilin and eastern Heilongjiang. It is a kind of coarse noodle-like fermented rice flour food made by corn mill fermentation, which will taste sour and fragrant. It is said that in Northeast China, it is a kind of snack juxtaposed with sauerkraut and sticky bean bag, and it is also an old taste missed by traditional Northeast people.

　　Perhaps many people don’t understand why this traditional food suddenly caused such a serious poisoning incident. In fact, as early as the 1960s, scholars have found that sour soup can cause serious food poisoning. In 2015, Liaoning Food and Drug Administration announced in the second phase of food safety tips that we should change customs, do not make or eat fermented rice and flour foods, and should try our best to abandon this old and bad eating habit.

　　In fact, most of the acidosis caused by Aspergillus oryzae in China in recent years is related to some local special foods. In addition to sour soup, traditional foods such as stinky dregs and gege beans that people in the north often eat, glutinous rice balls made from fermented rice flour and glutinous rice soaked in the south, have a common feature, and all of them need to be fermented or soaked for a long time. Once they are contaminated by bacteria of Pseudomonas cocoanum subsp. Fermented rice flour, they will produce mycotoxins, which will easily cause poisoning to consumers if they are not careful.

　　In fact, rice yeast acid is already a "recidivist". Similar food poisoning incidents have occurred from time to time in various places. The previous food poisoning in a rice rolls store in Guangdong Province was also caused by rice yeast acid according to expert judgment. It is understood that from 2010 to now, there have been 14 such poisoning incidents in China, which have caused 84 people to be poisoned and 37 people to die, and the lessons are extremely profound.

　　Rice yeast acid is the culprit.

　　Rice yeast acid is mainly produced in fermented corn flour products, deteriorated fresh tremella, long-soaked auricularia auricula and other deteriorated starch products (such as glutinous rice, sorghum, potato flour, and poorly stored rice flour and rice noodles). Why is eating sour soup a bad eating habit? This should start with its production process and method. According to reports, to make sour soup, corn dregs should be washed and soaked in cold water for ten days or even months to make it naturally ferment. When it is slightly sour, take it out and clean it, then grind it into a paste-like water surface with a water mill, control the water to make it into a ball and freeze it. When eating, put water in the pot to boil, then take out the preserved fermented corn dough to thaw, and finally squeeze it into noodles and put it in the pot to cook.

　　In fact, the fermentation process of corn dregs is very dangerous, because it is easily polluted by pathogenic bacteria in the environment, and one of the dangerous pathogenic bacteria is Pseudomonas cocoanum. It is widely distributed in the external environment, especially likes to move in the home-made fermented corn flour, and also likes to live in the environment such as soaking fungus at room temperature, and it is easy to produce mycotoxins. And in the production process, once bacterial contamination occurs, it is generally difficult for people to find it. For example, sour soup itself has a special sour taste, which will mask the moldy taste. For people who are not familiar with this food, it is difficult to tell whether it has gone bad. In addition, people think that high-temperature disinfection can solve all problems anyway, so they eat boldly. However, the pollution during fermentation and storage, including aflatoxin and mycotic acid, can not be destroyed by normal low-temperature freezing and high-temperature cooking.

　　The data show that in bacterial food poisoning, the acidotoxin of Aspergillus oryzae is one of the bacterial toxins with high mortality. In the hot and humid weather in summer and autumn, the long-term soaked auricularia and fungi (including auricularia, tremella, mushrooms, etc.), rice noodles, rice rolls (rolled rice noodles), kway teow, rice noodles (rice noodles) and other wet powders are easily contaminated by Pseudomonas cocoanum, thus producing mycotoxins and causing poisoning. Rice yeast acid is colorless and tasteless, and the food contaminated by it may have no abnormality. Its heat resistance is extremely strong, even if it is boiled with boiling water or cooked in a pressure cooker, its toxicity cannot be destroyed. After eating, it can cause poisoning and cause serious damage to important organs such as liver, kidney, heart and brain. The main clinical manifestations are epigastric discomfort, nausea and vomiting, and mild diarrhea. In severe cases, jaundice, hepatomegaly, hematemesis, unconsciousness, irritability and even shock death may occur, and the mortality rate is as high as 40%~100%.

　　There are three ways to prevent poisoning.

　　At present, there is no specific detoxification drug for the acidosis of rice yeast, so we can only treat it symptomatically, and adopt methods such as vomiting, gastric lavage and catharsis to expel toxic food as soon as possible. If the poisoning is not serious, there is still a chance to rescue; If the toxin has reached various organs, the damage is often irreversible, and it is difficult for patients to survive. Therefore, prevention in peacetime is very important.

　　First of all, you should be especially careful when purchasing wet rice noodles such as rice noodles, rice rolls, kway teow, rice noodles and rice noodles. You should check the production date and shelf life on the original packaging of the products on the spot, and pay attention to whether the storage conditions meet the packaging labeling requirements. You should eat them in time after purchase, and generally eat them up on the same day after purchase.

　　Secondly, soaked fungus and tremella should be eaten in time. Soak the amount of the meal for a short time at a time, and do not eat the fungus and tremella soaked overnight. If there is odor or mucus produced by touching after soaking for a long time, it should be discarded immediately.

　　Thirdly, homemade cereal fermented food, do not use moldy corn and other raw materials. Especially in the hot and humid summer and autumn seasons, you must change the water frequently when soaking cereal, and pay attention to smell the smell before use; All kinds of ground cereal foods should be ventilated when stored, and attention should be paid to moisture-proof and mildew-proof.

　　Recently, the National Health and Health Commission issued a reminder to the public that there are risks in the production process of some traditional snacks, and people should abandon bad food customs. The main reason why fermented rice flour food can cause poisoning is the use of moldy and deteriorated raw materials. Although the chances of being contaminated by pathogenic bacteria can be reduced by selecting fresh and moldy-free raw materials and changing water frequently, the best preventive measure to ensure life safety is not to make or eat fermented rice flour food, especially fermented rice flour food for a long time, so we must eat it carefully.

This article is from Family Medicine.

Beginning on the morning of November 26th, a short video titled "Playing mobile phones to see beautiful women when the director of Zhangjiakou Economic Development Zone visited" spread rapidly in the local WeChat circle of friends.

As can be seen from the video footage, in a conference room full of visiting people, a man with glasses with his back to the camera is leaning on the seat, crossing his legs at will and sliding the screen of the mobile phone quickly. Rolling information and pictures are constantly displayed on the screen, among which several photos of female characters can be clearly seen. At the same time, a member of the public was reflecting the non-compliance of land acquisition procedures, and his voice was loud, and his speech was applauded by other people in the meeting room.

The director of the Bureau of Land and Resources who accidentally became "online celebrity" claimed in a subsequent interview that the man photographed in the online video was really himself, but the content expressed in the video was not accurate. At that time, I used my mobile phone during the interview, with the purpose of searching information online to solve the mass problems. "As a representative of the territorial land department, I was called to participate in answering questions from the masses. For the question that I was not sure, I used the mobile phone Baidu to inquire, but the final query result was not very clear. " The official said, "It was a picture that popped up automatically on the Internet, and there was a query in it. I didn’t look at the so-called beauty. There is no problem with my own actions in the video. They just took the middle part. " "I have been listening carefully to the masses’ demands before and after being photographed."

In the interview work, he was "hit the board" because he played with his mobile phone. The director shouted grievances in his mouth and estimated that he thought it was "unlucky home". However, his relaxed sitting posture, cocked legs and indifferent attitude to the surrounding environment are hardly convincing. The government official is taking people’s visits seriously and listening to their opinions, suggestions and demands.

In December 2014, netizens posted that a petition group of nearly 200 people in Shenmu County, Shaanxi Province went to the county letters and calls bureau to petition in order to reflect the government’s price-limited housing problem. When the owner’s representative had a meeting with the county leaders, a deputy county magistrate surnamed Liu fell asleep amid the noise. It was later confirmed that the sleeping official who received letters and visits was not a deputy magistrate, but an assistant to the county magistrate.

In 2015, dozens of employees of an enterprise in Henan discussed in Nanyang State-owned Assets Supervision and Administration Commission (SASAC). The officials of the SASAC’s Letters and Calls Section said that there was no factual evidence in the report, and there was a dispute between the two sides. The officials of the Letters and Calls Section swore and tried to strip off and beat people.

Grass-roots petition work directly affects the image of the party and the government and the public’s cognition and evaluation. "Correctly handle contradictions among the people, establish and improve the mechanism of safeguarding the rights and interests of the masses led by the party and the government" and "improve the system of direct contact between cadres and the masses in party member" … … These new requirements put forward by the 18th National Congress of the Communist Party of China have pointed out the direction for doing a good job in letters and visits. Cadres should not engage in formalism, do not solve practical problems, and engage in a false trick of talking too much and not feeling the pulse.

　　Protecting minors means protecting the future of the country and the hope of the nation. In recent years, China has effectively strengthened the legal protection of minors, constantly weaving the "legal net" for the protection of minors, and effectively caring for the healthy growth of minors.

　　"In the past few years, the state has promulgated and revised many laws and regulations concerning the protection of minors." For example, representative Chen Haiyi, a full-time member of the Judicial Committee of Guangzhou Intermediate People’s Court of Guangdong Province, said that the newly revised Law on the Protection of Minors and the Law on the Prevention of Juvenile Delinquency came into effect on June 1, 2021. The two laws have responded to the new problems in the protection of minors in recent years, such as establishing a system for preventing and controlling bullying by students, a system for preventing sexual assault and harassment of minors, improving the network protection system for minors, and establishing a mechanism for screening and early intervention of minors’ mental health. The Law on the Protection of Minors also adds "network protection" and "government protection" on the basis of the original "four protections" of family, school, society and justice, which makes the system pattern of the protection of minors more perfect.

　　Deputy Chen Lina, a full-time member of the Procuratorial Committee of the People’s Procuratorate of Xinle City, Hebei Province, said: "In recent years, the revised Criminal Procedure Law has stipulated the procedure of juvenile criminal cases in a single chapter, which is more in line with the characteristics of minors’ physical and mental growth and provides sufficient institutional guarantee for the future correction and growth of minors involved. In addition, the civil code further improves the guardianship responsibility, emphasizing that guardians should perform guardianship duties according to the principle of being most beneficial to the ward. Out of special concern and care for minors, social guardianship and state guardianship as supplements and bottoms are also receiving more and more attention. "

　　Talking about the implementation of the legal system, Deputy Chen Haiyi further said: "At present, the coordination mechanism for the protection of minors at the provincial, municipal and county levels has achieved full coverage. It is gratifying that a considerable number of primary and secondary schools pay more attention to the attention and counseling of teenagers’ psychology and regard it as an important part of teaching work. In February this year, I was invited to a primary school in Guangzhou to ‘ Co-construction and Sharing of Safe Campus ’ Communicate with students for the theme. "

　　"Legal education plays a very important role in the protection of minors. Judges, prosecutors, civilian police, lawyers and other schools serve as vice-presidents of the rule of law and are responsible for legal education, which helps to enhance the legal awareness and self-protection awareness of minors. " Member Gong Jianmei, the headmaster of the Fourth Primary School in Guangnan County, Wenshan Zhuang and Miao Autonomous Prefecture, Yunnan Province, said, "I understand that the relevant departments have also taken special measures to handle cases involving minors and built ‘ One-stop ’ Evidence collection and protection center, in the same place for one-time inquiry, inspection, evidence extraction, psychological counseling, legal aid, civil assistance and other work, to minimize the secondary harm to juvenile victims. Relevant departments also cooperate with schools to fully protect minors’ right to education, such as organizing teachers to visit students who may drop out of school before school starts. These measures have effectively escorted the healthy growth of minors. "

　　In order to further promote the strong and effective protection of minors, deputy Chen Lina said: "In some places, the degree of specialization of juvenile trials needs to be improved, and some protection measures need to be strengthened. More efforts are still needed to strengthen family education, children’s mental health education, and promote the construction of care service system for left-behind children and children in distress in rural areas. "

　　Member Gong Jianmei said: "On the one hand, minors who violate the law or even commit crimes should be dealt with according to law, and at the same time, they should also do a good job in education and rescue. On the other hand, it is necessary to increase publicity and education on the rule of law for minors and their parents, and let the majority of minors know and respect the law, abide by the law and avoid going astray through lectures on the rule of law and court trials. At the same time, increase the construction of adolescent mental health studios and mental health teachers, and strengthen the mental health counseling for adolescents. "

　　People’s Daily (14th edition, March 11th, 2023)

CCTV News:Of course, the characteristics of Xi ‘an are also indispensable to food. Countless gourmet snacks occupy the stomach of tourists and also capture the hearts of tourists.

CCTV reporter Wu Jialing:This is a food street in Xi ‘an, where more than 100 stores sell local specialties and snacks in Shaanxi. It’s the May Day holiday, and it’s bustling here. They are all diners looking for delicious food. Look at the store behind me, and there are many tourists lined up. What is delicious to sell? Let’s have a look together.

This paper-thin, silvery-white and translucent cake in front of us is called Zichang Pancake, which is a famous traditional snack in northern Shaanxi and is loved by many consumers.

Tourist:This noodle is very thin and soft, and the stuffing inside is also very suitable for the taste.

In this block, you can also find various Shaanxi specialties. This golden-colored food is called Shanbei Xiaomi Crisp, which is made on the spot and crispy at the entrance. During this "May Day" holiday, many tourists go shopping and eat all the way, and when they leave, they will bring a few boxes to their families.

Tourist:I think it tastes good.

Reporter:What else did you buy?

Tourist:I ate all the dough twists and rice skins, and they were in my stomach.

　　Zhongan Online and Zhongan News Client News In the Ming Dynasty, Wang Zhiluo, a Huizhou merchant, invested in the construction of the Shiban Road from Fucheng, Huizhou to Kaihua County, Zhejiang Province. This road is called Huikai Ancient Road. After thousands of years of rain, snow and frost, the ancient road is still intact. In recent years, this charming ancient road has attracted the attention of many travelers, and with the rapid increase of the number of tourists, it has brought quiet changes to Lingjiao Village, Yucun Township, Xiuning County.

　　The "prostitute" with goods is well known.

　　Cheng Cailing, a villager, opened a farm house in Lingjiao in the village. Travelers who go hiking on the ancient Huikai Road usually choose this as the starting point for hiking. After a long time, the simple Cheng Cailing became friends with many donkey friends, who often asked her to help bring some authentic mountain products. Over time, Cheng Cailing became a famous "girl with a badge" in the local area. On September 24, the reporter came to Lingjiao Farmhouse, and happened to meet aunt Wang Qiaoxian and brother Wang Jiafeng, poor households, who came to the store with dried prunes and yam powder to ask Cheng Cailing to help with the goods.

　　"Daughter", with a cordial address, 68-year-old Aunt Wang Qiaoxian talked with Cheng Cailing in the local dialect. After weighing, Cheng Cailing took out the account book and wrote it down. Looking through the account book, each piece of information represents each record of "taking goods". It can be said that this is a "diary of taking goods". It is understood that Aunt Wang Qiaoxian had undergone skull surgery and could not do heavy work. On weekdays, she planted some mountain products. Originally, there was no sales channel in the village, so she had to go a long way to the county to sell it, and sometimes it didn’t sell. Now, with Cheng Cailing’s help, we can not only sell it at home, but also sell it at a good price.

　　The market price of ordinary vermicelli is around 7 yuan. The two kilograms of sweet potato vermicelli brought by Wang Jiafeng were sold by Cheng Cailing at the price of one kilogram of 25 yuan, and the demand was in short supply. The loofah made from three loofah vines at the door of poor households has sold for more than 800 yuan a year through Cheng Cailing. Since the delivery of goods in 2016, Cheng Cailing’s accumulated sales have reached more than 1.6 million yuan, driving poor households to increase their income by more than 200,000 yuan.

　　On the first floor of Lingjiao Farmhouse, there is also a "selling point for agricultural products of poor households". On the counter, there are local specialties such as sweet potato vermicelli, dried bracken, dried bamboo shoots and ham, and on the ground, there are seasonal vegetables such as white gourd, loofah and farm pepper, which are sold to poor households for free.

　　Take precautions and March into the live broadcast.

　　Recently, Cheng Cailing often falls asleep at 1 o’clock at night. She told reporters that she has been learning and making progress in order to keep up with the times. "Look, this kudzu powder is brewed with 100-degree boiling water. After stirring, it will become a cool food with a little honey." A column of circular lights and three connected mobile phones, Cheng Cailing is doing a live broadcast of e-commerce.

　　Guo Mibao, a sister-in-law, has been working outside the home. The year before last, she went back to her hometown to help her sister-in-law manage the agency in Wechat business. "My family opened a fan processing factory two years ago to help the villagers do OEM work." Although Cheng Cailing’s shop sells on behalf of others, everything that goes out through the shop is signed by the villagers, which is equivalent to a "quality guarantee form". If there is a quality complaint in the future, let the signer compensate the customer. "We must be responsible to the customer, and we must never be short of weight and ensure the quality."

　　The things in the mountains are good, and it is even more important for the leaders to get rich to keep up with the times in time. "I am now helping my sister-in-law to do live broadcast, and also helping her to handle online orders. From June to September this year, the online e-commerce part has sales of 230,000. "

　　Guo Mibao’s online order refers to the online trading platform for agricultural products built by Xiuning County itself. Li Xingbiao, the first secretary of the Party branch of Lingjiao Village and the captain of the poverty alleviation team, told the reporter, "This service center was built with 200,000 special funds for poverty alleviation in our village. If Cheng Cailing’s annual acquisition and sales can reach 1 million, it can be used free of rent." Next, Cheng Cailing plans to register her own sweet potato fan brand. "With the support of the local government, we will make our fan industry more standardized."

　　Voluntary assistance to agriculture makes good people.

　　Helping poor households to bring goods free of charge, strictly controlling quality and being honest, Cheng Cailing herself has successively won the honorary titles of "Top Ten Entrepreneurship Stars" in Xiuning County, "Women’s meritorious pacesetter" in Huangshan City, "Women’s meritorious pacesetter" in Anhui Province, "Good People in Huangshan Mountain", "Five Good Families in China" and "March 8th Red Flag Bearer" in Anhui Province.

　　"I have a heavier responsibility on my shoulders now." Cheng Cailing told reporters that in order to improve her ability, she constantly tried new forms of e-commerce live broadcast. Due to the large amount of goods, Lingjiao Village, which was originally not available for express delivery, also settled in several express delivery sites.

　　With the help of the government, Cheng Cailing expanded the scale. "The government supports me so much, and the villagers trust me so much. I can’t slack off. I must keep working hard to sell more high-quality agricultural products for the villagers." (Reporter Zhang Yizhen, Liu Yuxin, Wang Binbin)

Products sold by Cheng Cailing

Cheng Cai ling de happy farmhouse

Cheng Cailing is bringing goods live.

Three loofah vines in front of Cheng Qumin’s house

Aunt Wang Qiaoxian and Brother Wang Jiafeng, poor households, asked Cheng Cailing to help with the goods.

Hengrui Pharmaceutical: The Silicon Valley Bank incident did not have any negative impact on the company’s overseas R & D activities and other operating activities

Hengrui Pharmaceutical (600276) said on the interactive platform on March 30 that the company only has very small deposits in Silicon Valley Bank, and the Federal Deposit Insurance Corporation (FDIC) of the United States provides full protection for the company’s deposits in Silicon Valley Bank. The Silicon Valley banking incident did not have any negative impact on the company’s overseas R & D activities and other operational activities.

Yunlu shares: The company’s order situation is currently good

Cloud Road shares said on the interactive platform on March 30 that the company’s orders are currently in good condition.

Zhenhua Scenery: The current order in hand is sufficient

Zhenhua Landscape (688439) said on the interactive platform on March 30 that the company currently has sufficient orders in hand and has achieved steady growth compared with the same period in 2021 and 2022.

The first model of the Cyrus Blue Electric brand, Blue Electric E5, was officially launched

On March 30, the first product of the new energy automobile brand Blue Electric E5 launched by Sailis Blue Electric Vehicle, a subsidiary of Sailis Group, was officially launched. This is the first electric hybrid medium-sized SUV with a pure electric battery life of 100 kilometers in China. It is reported that the new car is positioned as an electric hybrid medium-sized SUV, and the price of the whole series starts from 139,900. Blue Electric E5 is equipped with Freddy power electric hybrid system and is the first batch of models deeply equipped with HUAWEI HiCar 3.0.

Jinshiyuan: The notice of suspending the receipt of Guoyuan Quota sales orders is true

In response to a survey by an institution, Jinshiyuan said that the "Notice on Suspension of Receiving Quota Sales Orders for Guoyuan Four" is true. The suspension of receiving orders for Guoyuan Four is mainly due to the completion of the company’s quarterly production plan. The follow-up will use Guoyuan Four as the first batch of intelligent packaging production line pilot products, and the product packaging and production line need to be optimized according to the requirements of intelligent packaging. There is currently no price increase plan.

Zongheng Dapeng drone manufacturing base was completed, with an annual output of 3,700 industrial drones

On March 30, the "Dapeng Drone Manufacturing Base and Pengfei Science and Technology Park" under Zongheng (688070) was officially completed. It is reported that the base can achieve an annual output of 3,700 industrial drones of various types, making it a global industrial drone manufacturing benchmark project with high standards and flexibility. At present, Zongheng is an industrial drone company with independent core technologies and the first listed industrial drone company in China.

Huaneng International: Huaneng Daan 500MW wind power project is put into operation with full capacity

Huaneng International news, recently Huaneng Daan 500MW wind power project full capacity put into operation, marking Huaneng International’s first large-capacity cross-regional new energy project put into operation. Huaneng Daan 500MW wind power project is Huaneng International’s largest single wind power project in Jilin Province. The total installed capacity of the project is 500MW, the investment is 3.262 billion yuan, the installation of 119 typhoons, and the annual power generation is 1.61 billion kWh.

Under the background of the rapid development of new energy vehicles, traditional fuel vehicle manufacturers are also actively transforming and launching various hybrid vehicles. As a pioneer of hybrid power technology, its "double engine" series has always attracted much attention. Today, we will discuss Toyota’s compact SUV-version in depth to see how it stands out in the home SUV market in 2024.

With the consumption upgrade of the domestic automobile market, consumers’ requirements for vehicles are no longer limited to transportation, but also pursue high cost performance, low fuel consumption and intelligent configuration. Toyota Corolla Sharp is aiming at this market segment. As a compact SUV, it competes on the same stage as Nissan Hacker and Honda Binzhi.

According to the latest data, in the first quarter of 2024, the sales volume of compact SUV market increased by 15% year-on-year, of which hybrid vehicles accounted for more than 30%. This trend reflects that consumers’ demand for more environmentally friendly and economical cars is increasing.

The design of corolla sharp release fully embodies Toyota’s latest design concept. The front face adopts a family-style trapezoidal air intake grille, and with the sharp LED headlight group, it creates a young and dynamic image without losing stability. It is worth mentioning that the details of the 2024 model have been fine-tuned, such as the addition of matte black decorative strips to the front surround, which further enhances the three-dimensional sense and sporty temperament of the vehicle.

In terms of body size, the length, width and height are 4460/1825/1620mm and the wheelbase is 2640mm respectively. This size belongs to the upper-middle level in the same class, which not only ensures a good internal space, but also does not bring too much trouble to daily parking.

Stepping into the car, the 12.3-inch full LCD instrument panel and the 8-inch floating central control screen first came into view, creating a strong sense of science and technology. It is commendable that while retaining the physical buttons, Toyota also incorporates touch elements. This design not only takes care of the usage habits of users of different ages, but also ensures the convenience of operation during driving. The seat is made of imitation leather with good texture, and the front seat supports electric adjustment. The rear row space is quite satisfactory. For passengers with a height of about 175cm, there is plenty of head and leg space. In addition, the design of the rear center armrest box and the air outlet of the independent air conditioner also reflects Toyota’s emphasis on passenger comfort.

The Corolla sharp-release dual-engine version is equipped with a 2.0L naturally aspirated engine and motor hybrid power system, in which the maximum power of the engine is 112kW(152Ps) and the maximum power of the motor is 83kW(113Ps). This system, called "Double Engine E+", not only provides good power performance, but also achieves excellent fuel economy.

According to official data, the WLTC comprehensive fuel consumption of this model is only 4.59L/100km. In the actual test, we easily achieved the fuel consumption performance of 5.2L/100km under urban working conditions, which is undoubtedly quite eye-catching in the same class SUV.

It is worth mentioning that the endurance of Toyota’s latest upgraded hybrid system in electric mode has been significantly improved. In the congested urban road conditions, the use frequency of pure electric mode increases obviously, which not only brings better fuel economy, but also improves driving comfort.

After a week’s practical driving experience, I was deeply impressed by the Corolla Rapunzel. First of all, its starting acceleration is smooth and there is no obvious sense of frustration, which is due to the instantaneous torque output of the motor. When driving in urban areas, the acceleration response is rapid in the speed range of 40-60km/h, and it can be handled calmly when overtaking or merging.

The suspension system performed equally well. Using the combination of front McPherson independent suspension and rear multi-link independent suspension, the vibration of vehicles passing through speed bumps or potholes is well suppressed. Even if driving for a long time, the passengers will not feel obvious fatigue.

In addition, the new Corolla amplifier has also upgraded NVH performance, and effectively reduced wind noise and road noise by optimizing engine compartment sound insulation materials and body structure. When cruising at 80km/h, the noise inside the car is maintained at about 65 decibels, creating a comfortable and quiet driving environment.

In terms of intelligent driving assistance, Corolla Sharp is equipped with Toyota’s latest TSS Zhixing safety system. The system includes full-speed adaptive cruise control, lane departure warning, automatic emergency braking and other functions. It is worth mentioning that the 2024 model has also added an intersection steering assist function, which can effectively reduce the risk of collision with pedestrians or bicycles when turning.

The official guide price of the Corolla sharp dual-engine version is 148,800-189,800 yuan. However, according to the latest market feedback, most 4S stores have different degrees of discount at present. Taking Beijing as an example, the preferential margin of the top edition can reach about 35 thousand yuan, and the actual landing price is around 160 thousand yuan.

Considering its excellent fuel economy, rich configuration and Toyota’s reliable quality reputation, the price-performance ratio of Corolla Sharp is very competitive in the same class. Especially for those family users who pay attention to the cost of long-term car use, this is undoubtedly a good choice.

Summary:

On the whole, Toyota Corolla sharp-release dual-engine version has shown good competitiveness in the home SUV market in 2024. It not only retains Toyota’s consistent reliability and durability, but also significantly improves its power system and intelligent configuration. Although it may not be as brilliant as some "online celebrity" models in some details, its balanced overall performance is exactly what many home users value.

For consumers who have a budget of 150,000-200,000 yuan, pursue low fuel consumption and high reliability, and at the same time do not want to give up the practicality of SUV, Corolla Sharp Release is definitely worth a try. It may not be the most amazing one, but it is probably the one that has been with you for the longest time. In this rapidly changing automobile market, such a "reliable" car will undoubtedly add a sureness and calmness to your life.

Beijing, April 28 (Reporter An Hongli, intern reporter Ma Yue) The college entrance examination in 2021 is just around the corner. In order to help the majority of candidates’ families build an authoritative platform for preparing for the college entrance examination and recruiting, Yang Guangwang Education sorts out the key issues of preparing for the college entrance examination and recruiting before 2021, aiming at "How can senior three candidates review and prepare for the exam efficiently?" "How to accurately grasp the new recruitment policy?" "How to do a good job of volunteering?" , "choose a university to choose a major" and other issues, especially invite a group of key universities, experienced admissions directors, college entrance examination experts, college entrance examination tutors and so on to answer questions, and provide authoritative reference for students to review preparation, fill in their volunteers, choose a career, choose a university and choose a major.

Nanjing University of Technology, with a history of one hundred years, is one of the first 14 universities selected into the national "Innovation Ability Improvement Plan of Colleges and Universities (2011 Plan)", and is a key supporting university for the construction of high-level universities in Jiangsu Province, the first batch of demonstration universities for deepening the reform of innovation and entrepreneurship education in China, the national innovation and entrepreneurship base for practical education in colleges and universities, and the first batch of pilot universities for the training plan of outstanding engineers of the Ministry of Education. In order to thoroughly implement the spirit of the relevant documents of the Ministry of Education, the Provincial Department of Education and the Provincial Education Examinations Institute, and further promote the reform of the college entrance examination enrollment system, in 2021, Nanjing University of Technology will continue to carry out comprehensive evaluation enrollment, comprehensively consider the scores of candidates’ college entrance examination, college assessment results, high school level examination results, comprehensive quality evaluation and the characteristics of colleges and universities’ own training, establish and improve a comprehensive evaluation system for talent selection, and select students with excellent comprehensive quality and outstanding innovation potential.

I. Leading bodies

The comprehensive evaluation enrollment of Nanjing University of Technology is the responsibility of the leading group for undergraduate enrollment, and is organized and implemented by the Admissions Office.

Second, the enrollment plan

The enrollment plan shall not exceed 5% of the total undergraduate enrollment plan of Nanjing University of Technology in 2021, which shall be subject to the total enrollment plan of Nanjing University of Technology determined by the education administrative department.

Third, the enrollment major

Candidates apply for related majors (categories) according to the elective examination subjects of the college entrance examination and their own academic specialties, innovation potential and hobbies. According to the advantages and characteristics of the school’s disciplines, as well as the requirements of the development of representative disciplines and personnel training, the national first-class undergraduate majors and other advantageous majors are specially opened to candidates. Among them, the discipline of chemical engineering and technology (chemical engineering and technology specialty) ranks A (2%~5% nationwide) in the fourth round of national discipline evaluation of the degree center of the Ministry of Education, and ranks third in the national ranking of the best disciplines in China in 2020; The disciplines of materials science and engineering (material class) and safety science and engineering (safety engineering) ranked B+ (10%~20% nationwide) in the fourth round of national discipline evaluation of the degree center of the Ministry of Education, while chemical engineering and technology and materials science and engineering ranked first in Jiangsu. Chemistry, materials science, engineering, biology and biochemistry are among the top 1% of ESI in the world, and chemistry is among the top 1‰ of ESI in the world.

The school divides the enrollment majors (classes) into three groups according to the requirements of the elective subjects. See the table below for the specific professional groups, professional (class) names and elective subjects.

Table 1 Catalogue of Enrollment Majors (Classes)

Fourth, the registration conditions

Ordinary high school graduates in Jiangsu Province who are qualified to take the 2021 national unified entrance examination for ordinary colleges and universities. Candidates who meet one of the following four conditions choose one type to apply for the exam, and the physical conditions of candidates are implemented in accordance with the relevant provisions of the Guiding Opinions on Enrollment and Physical Examination in Ordinary Colleges and Universities.

(1) Academic Excellence. Students who meet the standards of excellent students in Nanjing University of Technology.

To apply for Professional Group 1 or Professional Group 2, one of the following conditions shall be met:

(1) Four-star middle school students, who have three or more semesters in high school, are ranked in the top 20% (inclusive) of subjects such as grade history or physics;

(2) Middle school students who have promoted quality education and cooperated with Nanjing University of Technology in talent training, and have three or more semesters in high school, are ranked in the top 30% of students in subjects such as grade history or physics (inclusive);

(3) Three-star middle school students, who have three or more semesters in high school, are ranked in the top 5% (inclusive) of students in subjects such as grade history or physics.

To apply for professional group 3, one of the following conditions is required:

(1) Four-star middle school students, who have three or more semesters in high school, rank among the top 25% (inclusive) of students in physics and other subjects;

(2) Middle school students who have promoted quality education and cooperated with Nanjing University of Technology in talent training, the comprehensive ranking of final grades of three or more semesters in high school ranks among the top 35% (inclusive) of students in physics and other subjects; (3) Three-star middle school students, who have three or more semesters in high school, rank among the top 5% (inclusive) of students in physics and other subjects.

(2) discipline expertise. Students who meet the training needs of talents in the dominant disciplines of Nanjing University of Technology: They are required to win the third prize and above at the provincial level in any discipline competition in the Olympic Games of Mathematics, Physics, Chemistry, Biology and Informatics in senior high school.

Table 2 List of disciplines and specialties competitions

Remarks: Candidates who have won the national prizes in the above-mentioned disciplines and specialties competitions must be on the public list of "Sunshine College Entrance Examination Platform" of the Ministry of Education.

(3) Special talents. Students who meet the training needs of special talents in Nanjing University of Technology: According to the list of national competitions for primary and secondary school students in the 2020-2021 school year published by the Ministry of Education, senior high school students are required to win the national third prize and above in natural science literacy (except Olympic competition), humanities comprehensive literacy and art and sports competitions; Or those who have special talents in a certain subject field after examination and approval by Nanjing University of Technology (with detailed materials).

(4) Excellent moral character. Students who meet the training needs of compound talents in Nanjing University of Technology: they are required to obtain the honorary title of outstanding student cadres and three excellent students at or above the municipal level (districts and cities) in high school; Or outstanding performance in charity, voluntary service, ideological and moral aspects and won awards at or above the municipal level (districts and cities); Or have outstanding deeds in other aspects (with detailed materials).

V. Registration method

From now until May 10th, candidates will log in to the registration system of the Sunshine College Entrance Examination Platform of the Ministry of Education and register according to the process. (Website: http://bm.chsi.com.cn) Please upload the electronic scanned copies or pictures of the following application materials according to the prompt of the registration system:

1. The front and back of the original ID card: the online uploading path is "Fill in the volunteers-additional materials-ID card";

2. Personal statement, the candidates hand-written their own comprehensive quality and innovation potential, and the number of words is about 1000 words: the online upload path is "Fill in the volunteers-additional materials-personal statement";

3. Comprehensive quality evaluation form: the online uploading path is "Fill in the volunteer-additional materials-comprehensive quality evaluation form"; 4. Download and print the "Application Form for Comprehensive Evaluation of Nanjing University of Technology in 2021" from the registration system, please upload it in the order of page number from small to large.

According to the Notice of Jiangsu Provincial Price Bureau, Jiangsu Provincial Department of Finance and Jiangsu Provincial Department of Education on Further Clarifying the Relevant Issues of College Fees Policy in our province (Su Jiafei [2007] No.423, Su Caizong [2007] No.92 and Su Jiaocai [2007] No.89), the standard of the test fee is 60 yuan/Student, and the payment method is online.

Note: 1. Candidates’ application materials should be obtained before the registration time specified by Nanjing University of Technology, and no supplementary report is allowed afterwards.

2. The part of all application materials that requires the candidate’s signature must be signed by himself. If you entrust someone else to sign my name, it will be deemed as my signature. Material 4 and the copy of relevant certification materials uploaded in the registration system must be signed by the person in charge of the middle school and stamped with the official seal of the middle school. All uploaded materials must be true, accurate, clear and complete. 3. This year’s registration is all based on online information and uploaded materials. Candidates do not need to send paper application forms and other materials, but they must bring the original paper application forms and other materials for verification on the day of interview.

VI. Selection Procedures

(A) material audit

After the registration deadline, the school will review the candidates’ application materials (those with incomplete materials will not be reviewed), and the candidates’ situation will be converted into "candidates’ conditional score" (maximum 60 points), as shown in the following table:

Table 3 Candidates’ Conditions by Item and Score

Remarks: Candidate’s condition score = bonus points for winning the discipline expertise competition+bonus points for winning the special talent competition.

The award-winning bonus of the discipline expertise competition is only the national middle school students’ Olympic (mathematics, physics, chemistry, biology, informatics) competition. Only the highest prize is awarded to the same student in the same discipline Olympic competition, and no extra points are accumulated.

For the bonus points of the special talent competition, please refer to the attachment "List of National Competition Activities for Primary and Secondary School Students in the 2020-2021 School Year". Only the highest prize is awarded to the same student in the same competition, and no accumulated points are added.

The school confirms the qualified list of the preliminary examination according to the examination of the candidates’ registration materials, and announces the candidates’ qualification scores. The first-instance qualified list will be announced before May 25th.

(2) Confirmation of the examination

Candidates who have passed the preliminary examination must confirm their participation in the online registration system before June 5. Those who fail to confirm within the time limit will be regarded as giving up taking the exam.

(3) Print the admission ticket

Candidates who have passed the preliminary examination and successfully confirmed the examination can print the admission ticket by themselves through the online registration system (the specific time will be notified separately), and the admission ticket will not take effect until it is stamped by the middle school.

(4) School assessment

Candidates who have passed the preliminary examination and successfully confirmed the examination will report to Nanjing University of Technology on June 13th with their ID card, admission ticket and the original relevant certification materials with registration conditions, and participate in the interview assessment (specific arrangements will be notified separately). Nanjing University of Technology obtains the examinee’s "school evaluation score" according to the interview evaluation and the examinee’s conditions, and the calculation method is: school evaluation score = interview evaluation score (out of 140)+examinee’s condition score (up to 60).

(5) Determine the shortlist.

According to the ranking of "school evaluation scores", Nanjing University of Technology determines the list of candidates selected by professional groups according to four times the number of comprehensive evaluation enrollment plans. At the same time, the list of selected candidates (including information such as professional groups that can be reported) will be publicized on the website of the Provincial Education Examinations Institute and the undergraduate enrollment network of Nanjing University of Technology.

(6) Voluntary reporting

Candidates who have been interviewed and assessed by Nanjing University of Technology must log in to the college entrance examination volunteer reporting system of the Provincial Education Examinations Institute within the specified time, and fill in the comprehensive evaluation enrollment volunteer in the column of "Comprehensive Evaluation Enrollment". Their professional volunteers must be selected from the publicized professional groups, otherwise they will be regarded as invalid volunteers. If the candidate fails to fill in the comprehensive evaluation enrollment volunteer within the specified time, it will be regarded as giving up the corresponding comprehensive evaluation enrollment qualification.

Seven, admission rules

For the selected candidates who have no objection after publicity and fill in the comprehensive evaluation enrollment volunteers of Nanjing University of Technology, the scores of the college entrance examination must not be lower than the corresponding special type enrollment control line of the province. After entering the file, Nanjing University of Technology ranks from high to low according to the "comprehensive score" and selects the best candidates according to the enrollment plan, until the prescribed plan is filled. The comprehensive score is 750, and the specific calculation method is: comprehensive score = [(college entrance examination score-full score) ×0.6+ (school evaluation score-full score) ×0.4]×750.

Note: The college entrance examination score is 750, and the school evaluation score is 200. The comprehensive score shall be reserved with 2 decimal places. When the comprehensive scores are the same, the students will be enrolled in order from high to low according to the scores of college entrance examination, the sum of Chinese and mathematics subjects, the highest score of Chinese or mathematics subjects, the highest score of foreign language subjects, the highest score of preferred subjects and re-selected subjects. If it is still the same, comprehensively measure the comprehensive quality evaluation files of candidates and select the best candidates.

VIII. Supervisory Mechanism

1. Under the leadership of the Provincial Department of Education and the Provincial Education Examinations Institute, the school earnestly implements relevant policy requirements. The assessment process follows the principle of "five randomness", that is, "the examiner is randomly determined, the examination room is randomly assigned, the examination questions are randomly selected, the students are randomly diverted, and the examiner takes turns randomly", and the whole process is recorded and videotaped.

2. The middle school shall be responsible for the authenticity of all the candidates’ materials for comprehensive evaluation of enrollment, review the candidates’ scores and related materials (competition award certificates, etc.) that reflect their comprehensive quality, and publicize them in detail on the school website. Middle schools are not allowed to issue candidates’ recommendation materials and certification materials that are inconsistent with the facts.

3. To verify the students who provide false application materials, they shall be deemed as cheating in the national education examination, cancel the registration, examination and admission qualifications of their relevant types of enrollment, and notify the Provincial Education Examinations Institute to cancel their registration, examination and admission qualifications for the college entrance examination in that year, and depending on the seriousness of the case, suspend their participation in various national education examinations for three years.

4. Candidates who violate the rules will be dealt with severely in strict accordance with the procedures and regulations determined in the Criminal Law of People’s Republic of China (PRC), the Education Law of the People’s Republic of China, the Measures for Handling Violations of National Education Examinations and the Interim Measures for Handling Violations of Enrollment in Colleges and Universities, and the parties concerned and relevant personnel will be held accountable according to the law and regulations. Those suspected of committing crimes will be transferred to judicial organs for legal responsibility.

IX. Consultation methods

Tel: 025-58139090

Address: No.30 Puzhu South Road, Jiangbei New District, Nanjing

Postal code: 211816

Email: zhaosheng@njtech.edu.cn.

Website: http://zhaosheng.njtech.edu.cn

Wechat: Nangong Zhaoban

X. Others

The interpretation of this chapter belongs to the leading group for undergraduate enrollment of Nanjing University of Technology. If the Ministry of Education, the Provincial Department of Education and the Provincial Education Examinations Institute have new regulations, they shall be implemented according to the new regulations.

The enrollment process is subject to social supervision. Contact information of discipline inspection and supervision department of Nanjing University of Technology: 025-58139070, jiwei@njtech.edu.cn. Nanjing University of Technology has not entrusted any unit or individual to undertake the comprehensive evaluation of enrollment, so please don’t trust any intermediary information.