A friend of mine bought a car last year, and his goal was the urban SUV model. The requirement was to save fuel and worry. I accompanied him to many 4S shops and finally chose Toyota Willanda. I had supper with him the other night, and I drove a Toyota Willanda for a year. He felt that the car was good in all aspects. So today I want to talk about Toyota Willanda, so let’s take a look at this car.

　　My friend bought the 2020 Verlanda 2.0L four-wheel drive technology version, and the official guide price of this car was 225,800 yuan. He bought it when it was just listed last year, so the discount was not strong. At that time, the discount price for naked cars in Wuhan was 222,700 yuan, the purchase tax was 19,198.28 yuan, the license fee was 500 yuan, the vehicle and vessel use tax was 480 yuan, and the traffic insurance was 950 yuan, so the commercial insurance was 6,416.14 yuan, so the landing cost was 2,400 yuan. Of course, this is the price he bought last year. If he buys it now, it should be a few thousand dollars cheaper, but buy the car early and enjoy it as long as you like it.

　　

　　

　　The shape of Willanda still continues the Toyota family design concept. From the head of the car, the outline is full, the lines are rounded, and the headlights are slightly sharp. The slender front grille is connected with the headlights on both sides and integrated with the logo in the middle. The lower grille is wider and adopts trapezoidal polygon style, and the lower part and the front lip of the car form a whole, extending further to both sides. The front of the car is widened visually, which has a big mouth effect and looks more visual tension.

　　

　　The side of the four-wheel drive technology version looks really technical, and the blackened roof is particularly fashionable. The wide wheel eyebrows are geometric shapes with sharp edges and corners. The shape of the hub is unique, with a five-pointed star inside and hot wheels outside. The lines on the head of the car are more rounded, the tail is angular and angular, and the sense of strength is more sufficient. 4665x1855x1680 mm in length, width and height, and 2690 mm in wheelbase, it is a compact SUV, and its parameters are in the upper-middle level compared with those of its class.

　　

　　

　　The shape of the rear of the car is simple, narrow at the top and wide at the bottom, surrounded by a thick black bottom, and decorated with silver decorative strips. There are also silver horizontal decorative strips in the middle of the taillights, which makes the upper and lower parts more unified and coordinated, and the circular double-outlet exhaust pipes are full of sports style.

　　

　　

　　When I came to the interior of the car, the design of the interior was quite satisfactory. The suspended central control LCD screen had a thick frame and a slightly insufficient sense of science and technology. The upper level of the center console is rich, with a large area of leather wrap. The buttons below are arranged neatly, which actually gives a good damping feeling, and the workmanship is also exquisite, and the smell of the new car is small, and the materials used are quite particular.

　　

　　

　　The ride in the car is comfortable, and the padding inside the seat is moderate in hardness, strong in wrapping and good in support. The riding space is relatively spacious. I am 1.75 meters tall. I sit in the main driver’s seat with more than one punch in the head. I sit in the second row. I adjust the front seat to a suitable position, with two punches in my legs and four fingers in my head. Compared with other cars of the same class, I am in the upper-middle level. There are some bumps in the middle of the floor, which have some influence on the ride comfort.

　　

　　The trunk is not particularly large, but it has no problem as a daily household, with a volume of 580 liters. From the parameter point of view, it is in the upper-middle level of the same class, and the trunk is relatively regular, with good horizontal and vertical space. Usually, when you go to the supermarket for shopping, this trunk is definitely enough. When you go out to go on road trip, you can put a lot of luggage.

　　

　　In terms of power, the 2.0L four-cylinder naturally aspirated engine has a maximum power of 171 HP, matching the CVT gearbox. Abundant power reserve, good linear acceleration performance, easy overtaking, quick throttle response and very flexible starting when commuting in the city. There is no feeling of frustration when CVT gearbox drives at low speed, the power output is also very smooth, the steering wheel steering is also very accurate, and the car is quite easy to drive.

　　The fuel consumption of the four-wheel drive version is higher than that of the two-wheel drive version. The comprehensive fuel consumption of the Ministry of Industry and Information Technology is 6.4L Because the car is mainly used for commuting, the road conditions are not very good when using the car at ordinary times, and there are frequent traffic jams. My friend’s car drives 12,000 kilometers a year, almost 2,000 kilometers at high speed, and the rest are running in the city. At present, the comprehensive fuel consumption is 9.8L Thanks to the technology of VVT-i intelligent variable valve timing electronic control system, the fuel consumption performance is quite satisfactory.

　　

　　McPherson independent suspension+double wishbone independent suspension, timely four-wheel drive, good vibration filtering performance of the chassis, which is more suitable for urban roads. After passing through some small gravel roads, you can hardly feel any vibration when sitting in the car, and it is quite quiet and very comfortable.

　　

　　In terms of off-road capability, the approach angle of the car is 17.8 degrees, the passing angle is 14.4 degrees, the minimum ground clearance is 170 mm, and the departure angle is 20.1 degrees. This car can handle all kinds of roads, national roads, county roads, township roads and Panshan roads, even some muddy unpaved roads, and there is not much problem. Compared with the city SUV of the same level, the passability is good, but it is really not an off-road vehicle, so don’t drive it to a bad place, you may not be able to get out of trouble.

　　Generally speaking, the product strength of Toyota Willanda is quite good, the performance of the car on the road is quite excellent, and the off-road genes are not very sufficient, that is, it is a home city SUV that is comfortable to drive and quite fuel-efficient, but don’t toss it as an off-road vehicle.

　　Legal Daily All-Media Reporter Cai Yanhong

　　There have been tens of thousands of confirmed cases and over a thousand deaths in COVID-19. Behind the cold data are the tragedies of tens of thousands of families.

　　This tragedy has brought illegal smuggling and consumption of wild animals to the forefront. Weibo, the official of South China Agricultural University, recently announced that pangolin is a potential intermediate host of novel coronavirus, and China CDC has detected a large number of novel coronavirus in Wuhan South China seafood market. The survey shows that there was illegal sale of wild animals in the seafood market before, and driven by demand and interests, illegal trafficking and smuggling of wild animals and other illegal and criminal acts have been repeatedly fought.

　　Statistics from the General Administration of Customs show that in 2019 alone, the national customs investigated 467 cases of smuggling of endangered animals and plants and their products, and seized 1,237.6 tons of endangered species and their products, including ivory and pangolin, up 2.2 times and 8.6 times respectively over the previous year. The crime of smuggling endangered species and their products is becoming more and more concealed, especially the smugglers are constantly changing their modus operandi. Smuggling in off-site areas and smuggling in hidden places are the outstanding characteristics of such cases.

　　The lure of wild animals

　　Wild animals, some people call them delicious, are also sought after for their so-called "medicinal" value. Driven by high market profits, criminals do not hesitate to take risks, poach, kill and smuggle.

　　In 2019, the national customs seized many cases of illegal smuggling of live pangolin, frozen pangolin and pangolin scales: On March 24, Jiangmen Customs Anti-smuggling Bureau seized 11 live pangolins and 2 frozen pangolins on the spot during the network-closing operation codenamed "0313" smuggling pangolins. After investigation, from 2018 to the incident, smuggling gangs smuggled more than 300 live pangolins; On October 29th, Wenzhou Customs Anti-smuggling Branch of Hangzhou Customs Anti-smuggling Bureau seized 10.65 tons of pangolin scales in ouhai district, Wenzhou City, Zhejiang Province. After investigation, it was verified that the smuggling gang involved had smuggled 12.56 tons of pangolin scales twice since November 2018. In this case, 18 suspects were arrested and pangolin scales totaling 23.21 tons were found. It is understood that a pangolin has about 0.406 kilograms of scales and smuggled 23.21 tons of scales, which means that nearly 50,000 pangolins have been poisoned.

　　Lizards, pythons, turtles, spiders, ants … … In recent years, a trend of raising "exotic pets" has arisen, and many "crawling friends" are proud of raising endangered wild reptiles. Smugglers also saw "business opportunities" from it.

　　In January 2019, Wuxi Customs Anti-smuggling Branch and Wuxi Public Security Bureau jointly investigated the case of smuggling precious animals, and found out that the suspects Hu and Lu colluded with overseas suppliers to smuggle and import precious animals such as tortoises and American green iguanas listed in the appendix of the Convention on International Trade in Endangered Species of Wild Fauna and Flora by means of means of transportation, and sold them for profit, involving 56,306 precious animals, including 536 tortoises and green iguanas. This smuggling gang buys a large number of endangered live animals from overseas suppliers, transports them to transit places, and uses cars or ships to smuggle them into China and sell them at home.

　　Xiamen Customs seized a smuggling case of giant lizard last year. Since July 2019, overseas criminal suspect Ni Molun has made friends with mainland pet players through WeChat pet group for profit. Knowing that green iguanas and plains monitor lizards are endangered wild animals, he still bought them from overseas sellers, and smuggled more than 300 live monitor lizards into China in 12 batches, which were "broken into parts" by postal channels and delivered to Anhui, Jiangsu, Shanxi and other regions in batches, and sold them through WeChat or pet market.

　　On February 28, 2019, the customs officers of Guangzhou Baiyun Airport, which belongs to Guangzhou Customs, found two live snails in the luggage of an African international student. The parties indicated that they were going to declare and bring two snails into the country as pets. After identification, these two living snails are African giant snails, which are quarantine pests. On July 9, the customs officers of Jinling Customs Office in the post office under Nanjing Customs found suspicious images of two postal parcels from the Philippines and Germany when inspecting them. After unpacking, 38 postal parcels were found to be 13-mdash; 17 cm live centipede. The recipient is an insect lover.

　　In 2019, Chengdu Customs seized four cases of smuggling wild animals, involving Sukada tortoises, South African flat stone scorpions, Nanyang big pocket worms and other species, with a total number of 421.

　　Wild animals or diseases

　　"Wild animals may carry pathogenic bacteria, viruses and parasites, causing animal diseases. If the disease is zoonotic, it will bring serious harm to personal health. " Yan Yubao, a quarantine expert at Chengdu Customs, told the reporter.

　　According to Xiamen customs quarantine experts, contact with wild animals may threaten human health. Historically, many diseases that pose a great threat to human life originally originated from animals. For example, the infection rate of Ixodes on the body surface of the monitor lizard is 88.9%, and the infection rate of parasites in the body is 100%, which can spread forest encephalitis, Xinjiang hemorrhagic fever, West Nile fever, Lyme disease, endemic relapsing fever, salmonella disease and other diseases. If it is kept as a pet, infected animals can cause human diseases directly or indirectly.

　　Wang Chunxia, an expert from the Animal and Plant Quarantine Department of Guangzhou Customs, told the reporter that most of the smuggled wild animals have not been approved for entry quarantine, nor have they been officially quarantined by the exporting countries or regions. Once diseases or pests are introduced and colonized and spread in China, they will bring great security risks to ecology and agriculture. In particular, living animals are far away from the original growth environment, locked in cages, and packed in dark and dirty containers. After months of long-distance transportation by sea, they are easy to breed diseases under stress, and it is easy to bring hidden dangers of disease transmission after smuggling into the country, posing a direct threat to national public health and safety.

　　"Smuggling endangered wild animals can easily lead to the disintegration of biogeographic isolation, and it may gradually become aggressive because there are no creatures that compete or restrict it in the new environment. Once it is colonized in China, it will expand greatly, breaking the local ecological balance and seriously destroying biodiversity." Wang Chunxia said.

　　In addition, it will also cause the exhaustion of biological resources. According to the Red List of Endangered Species updated by IUCN IUCN)2018, there are 26,840 endangered species. The wild population of Chinese pangolin tended to be exhausted as early as the 1980s. In order to protect pangolins, in September 2016, CITES upgraded all eight species of pangolins in the world to Appendix I, and banned pangolins trade on a global scale.

　　"In fact, pangolin scales are made of keratin, which is no different from human hair and nails. Pangolin meat carries a lot of parasites and viruses." Cai Jixiong, deputy director of Jiangmen Customs Regulations Department, said.

　　Cut off smuggling channels

　　All along, the national customs has always cracked down on the smuggling of endangered species and their products with a "zero tolerance" attitude, which has curbed the smuggling of endangered species and their products to some extent. However, smugglers are constantly changing their modus operandi in an attempt to evade customs supervision.

　　"Most of these cases are smuggled and hidden in non-customs places, which is more harmful. Most pangolin cases seized by the customs are smuggled in this way." Li Ming, director of the Anti-smuggling Bureau of Jiangmen Customs, said when talking about the characteristics of smuggling cases of endangered species and their products.

　　In addition, the smuggling of endangered species and their products through the express mail channel can not be ignored, and the smuggling crime is becoming more and more hidden, and the means are constantly changing. In particular, the Internet has improved the convenience of smuggling crimes, making it more difficult to smuggle. Criminals often use the Internet to conduct transactions and then enter and leave the country through the express mail channel.

　　Recently, in order to resolutely ban and severely crack down on illegal wildlife trading during the COVID-19 epidemic, the General Administration of Market Supervision, the Ministry of Public Security, the Ministry of Agriculture and Rural Affairs, the General Administration of Customs and the National Forestry and Grassland Administration jointly issued a notice to jointly carry out special law enforcement actions against illegal wildlife trading.

　　At present, in combating the smuggling of endangered species and their products, the customs has implemented comprehensive, multi-channel and three-dimensional regulatory crackdown and comprehensive management. Strengthen positive supervision, intensify the crackdown on acts such as hiding, false reporting and concealment, and implement 100% machine inspection on goods from key countries and regions, inbound and outbound luggage and postal express mail from key countries and routes; All luggage, mail and express mail containing suspected endangered species and their products shall be unpacked and thoroughly investigated; 100% machine inspection of luggage and articles of transport service personnel, strict safety control, and cut off smuggling channels.

　　In view of the behavior of passengers carrying or mailing endangered species and their products from abroad, the customs takes measures to punish them within the scope stipulated by laws and regulations, and puts forward the principle of "five unifications". That is, whoever transports, carries or mails endangered species products into or out of the country in violation of laws, regulations and relevant regulations shall be investigated for criminal or administrative responsibility according to law; Anyone who evades customs supervision, transports, carries or mails endangered species and their products into or out of the country shall be treated as smuggling; Those who constitute a crime shall be transferred to judicial organs for criminal responsibility; Smuggling endangered species and their products that are not investigated for criminal responsibility according to law shall be fined in addition to the confiscation of products; Those who have been punished by administrative punishment for similar acts again will be punished within the scope of punishment.

　　Cctv newsAccording to the news of "People’s Republic of China (PRC) Emergency Management Department" on WeChat WeChat official account, at 13: 00 on August 2, the National Disaster Reduction Committee and the Emergency Management Department launched a national level IV emergency response to the severe flood disaster in Hebei Province since late July, and sent a working group to the disaster area to guide and help the disaster area to do a good job in ensuring the basic livelihood of the affected people.

　　Since the end of July, Handan and Xingtai in Hebei Province have suffered from severe floods due to the weather process of extremely heavy rainfall, the wind and rain caused by Typhoon No.6 "Fireworks" and the superposition of recent upstream water. As of August 2, the disaster has caused 654,000 people in 37 counties (cities, districts) in four cities, including Handan, Xingtai and Shijiazhuang, and two people have died. A total of 103,000 people have been resettled and resettled, and nearly 9,400 people need emergency life assistance. More than 200 houses collapsed and more than 1,500 houses were damaged to varying degrees; The affected area of crops is 36.2 thousand hectares; The direct economic loss was 660 million yuan. Disaster losses are still under further investigation and statistics. The Disaster Reduction Committee of Hebei Province and the Emergency Management Department have started the provincial level III emergency response, allocated 3.17 million yuan of provincial disaster relief funds together with the Finance Department, and allocated provincial disaster relief materials to support the disaster-stricken areas to do a good job in ensuring the basic livelihood of the affected people.

　　CCTV News:Green is the background color of beautiful China, and it is also the color of high-quality development. Since the 18th CPC National Congress, China has planted 1.02 billion mu of trees. The forest coverage rate has increased from 21.63% ten years ago to 24.02% today. China ranks first in the world in plantation area. A tree, a piece of forest, grows green mountains and Jinshan Yinshan that belong to everyone, and draws an updated picture of beautiful China.

　　Go to the spring together and plant a piece of green.

　　Supporting seedlings, cultivating soil and watering … … These two days, in Hebei, Shanxi, Gansu, Yunnan and other parts of the country, people have participated in tree planting activities and carefully planted seedlings. With the joint efforts of people, there is a vibrant scene everywhere.

　　Fan Qingxin, a villager from Tianjianhao Village, Beijiabi Township, Ci County, Hebei Province:In the past, this area was all barren hills and mountains. Later, we have been planting trees for many years, including pine, cypress and apricot. Now we are replanting. Look at this green tree. It is in a good mood. It has changed the environment and is in a very good mood.

　　Not long ago, the Bulletin on the State of Land Greening in China in 2022 was officially released. Data show that in 2022, 3.83 million hectares of afforestation, 3.214 million hectares of grass improvement and 1.8473 million hectares of land for desertification and rocky desertification control were completed nationwide. After continuously promoting afforestation, China’s land greening has achieved remarkable results.

　　In the past decade, China has added more than 22 million hectares of forests, contributing a quarter of the world’s new forest area. 24.02%, which is the forest coverage rate of China today.

　　Wu Xiuli, First Inspector of Ecological Protection and Restoration Department of National Forestry and Grassland Administration:Look at this picture. Ten years ago, especially in the northwest, a large area was relatively yellow. But ten years later, after continuous promotion of land greening and afforestation, it is obvious from this picture that the northwest has increased a lot of green, such as Shanxi, Inner Mongolia, Gansu and Ningxia.

　　In the past ten years, China has insisted on promoting the great development of land greening, protecting natural forests, returning farmland to forests and grasslands, and shelterbelts in the three north areas, and the quantity and quality of afforestation have gone hand in hand. Adhere to the overall planning of urban and rural greening, and build a large number of national forest cities and forest villages. Deepen reform and innovation, and improve the system and mechanism of planting and protecting green. In Beihai, Guangxi, through the implementation of mangrove afforestation and restoration protection, the species of marine benthos increased from 66 to 206, and the species of birds increased from 136 to 195, and the biodiversity became more and more abundant.

　　Nowadays, China’s land greening has changed from focusing on quantity to paying equal attention to quality and quantity. In addition to considering people’s lives and health, high-quality greening is also reflected in creating "greenery that benefits the people more". In August last year, the value realization of carbon reduction products in Saihanba, Hebei Province and the signing ceremony of credit granting by financial institutions were held. Twelve enterprises purchased carbon reduction products from eight units, including Saihanba Machinery Forest Farm, and realized value conversion of 24,605,900 yuan.

　　People live up to the castle peak, and the castle peak will live up to people. In today’s China, the area of economic forest is about 700 million mu. In 2021, the per capita output value of economic forest employees reached 19,000 yuan. Persevere in promoting land greening, make green mountains and green rivers more beautiful, and make Jinshan Yinshan bigger. Planting green is planting people’s livelihood and well-being.

　　Haidong, Qinghai: It’s just the right time to plant trees and green the Yellow River in spring.

　　Recently, in Qunke New District, Hualong County, Haidong City, Qinghai Province, more than 2,100 people of all ethnic groups jointly launched a voluntary tree planting activity this spring on the banks of the rippling Yellow River. Tens of thousands of saplings have become contiguous on the banks of the blue Yellow River through the steps of supporting seedlings, cultivating soil and watering. It is understood that a total of 614,000 trees were planted in this spring voluntary tree planting activity. The consciousness of "planting green, loving green, protecting green, increasing green and promoting green" is more and more deeply rooted in people’s hearts.

　　Liu Daomin: Retire and plant trees in his hometown for 10 years, and put green clothes on the barren hills in his hometown.

　　Afforestation and greening are beneficial to the present and the future. With the dream of "putting green clothes on the barren hills in his hometown", 71-year-old Liu Daomin retired ten years ago and returned to his hometown to contract barren hills and take out his retirement salary to plant trees. Ten years have passed, and the trees he planted, such as Platycladus orientalis and Ligustrum lucidum, have been continuously sliced, reaching more than 3,000 mu, and 150,000 trees have survived. He said, I will keep working as long as my body allows.

　　In April, Qingtianhe Village in Jiaozuo City, Henan Province, was full of greenery and flowers. It is hard to imagine that it was a barren hill and a barren hill a few years ago.

　　Liu Daomin, a voluntary tree planter in Qingtianhe Village, Zhaihuo Township, Bo ‘ai County, Jiaozuo City, Henan Province:In the barren hills in the north, trees are planted every year, but no trees are seen. My ancestral home is Qingtianhe Village. After retiring in 2013, I went back to the village and saw vast tracts of barren hills, but there were still not many trees, which was very unpleasant. So I made up my mind to contract barren hills and plant trees to beautify the environment.

　　However, it is not easy to open green forests on barren hills. This barren mountain belongs to the category of national public welfare forest, and only trees can be planted, which means that there is no income except ecological benefits. However, Liu Daomin, who has worked in forestry all his life, still contracted 313 hectares of barren hills in one breath.

　　Liu Daomin, a voluntary tree planter in Qingtianhe Village, Zhaihuo Township, Bo ‘ai County, Jiaozuo City, Henan Province:At first, I came back to contract for planting trees in barren hills, including my family, including my neighbors, and I didn’t understand.

　　Liu Daomin’s wife Wang Dianxiu:You should be happy when you retire, and it’s time to think about going home to rest.

　　Feng Tao, a villager from Qingtianhe Village, Zhaihuo Township, Boai County, Jiaozuo City, Henan Province:It is not worthwhile for him to invest all his retirement salary in this barren mountain.

　　He Xiuhong, a villager from Qingtianhe Village, Zhaihuo Township, Bo ‘ai County, Jiaozuo City, Henan Province:Nobody understands.

　　Liu Daomin, a voluntary tree planter in Qingtianhe Village, Zhaihuo Township, Bo ‘ai County, Jiaozuo City, Henan Province:I was born in this village, the village head’s. I was the only one recommended to go to college in 1975 (in the village). I have been engaged in forestry all my life, and after I retire, I just came back to repay my parents for their kindness to me.

　　Liu Daomin took out a pension of 60,000 yuan and built a 300 cubic meter forest fire pool, which solved the problem of water use for tree planting. Liu Daomin, who is 70 years old, often works in the mountains for a day.

　　Liu Daomin, a voluntary tree planter in Qingtianhe Village, Zhaihuo Township, Bo ‘ai County, Jiaozuo City, Henan Province:Bring some instant noodles and some water. Usually you leave at 7: 30 in the morning and don’t come back until 5: 30 in the afternoon. There are several varieties on this hillside, this is Platycladus orientalis, this is Ligustrum lucidum, and further ahead are Sophora japonica and Luan tree.

　　Liu Daomin, a voluntary tree planter in Qingtianhe Village, Zhaihuo Township, Bo ‘ai County, Jiaozuo City, Henan Province:This tree is the first Platycladus orientalis planted by myself in 2013. Now it is nearly three meters long, exceeding the surrounding shrubs. Our area is a rocky mountainous area, with many stones and thin soil layer. When a pickaxe goes down, there are stones all over it, so you have to change places, and you must find a place with soil and gaps to plant trees. Its soil layer is too thin to store roots. Planting a tree may dig three pits, and only one pit can be used.

　　The local forestry department also actively strives for financial assistance from policies. From 2013 to now, it has won a total of 3,960 mu of afforestation projects and more than 1.2 million yuan of higher subsidies for Liu Daomin. In the past ten years, Liu Daomin has led us to build 135 hectares of ecological forest in mountainous areas, and successfully built a green barrier on the east bank of Daqing Lake in Qingtian River.

　　Liu Daomin, a voluntary tree planter in Qingtianhe Village, Zhaihuo Township, Bo ‘ai County, Jiaozuo City, Henan Province:Planting one more tree is just another joy. As long as my body allows, as long as I can do it, I will keep working. People’s life is very short, and I am not seeking fame or profit, but also leaving a shade for the descendants of Qingtian River.

　　Guarding the mountains is only to care for this piece of green.

　　There is such a group of people who live in the mountains all the year round, are friends with plants and are almost isolated from the world. They get up early and get greedy for the dark, guarding all the year round, just to keep the green mountains and green rivers. They are the rangers known as the "forest eyes" and "greenguard". Next, we will approach several forest rangers together to listen to their stories of guarding the green mountains and rivers for ten years.

　　Ranger Lai Zhirong:My name is Lai Zhirong, and I am a ranger in the service center of Shuisonglin Nature Reserve. Because I grew up here, I have great feelings for Pinus tabulaeformis. By chance, I saw the job of recruiting a ranger and applied for it. I didn’t expect it to be 11 years.

　　Liuxiang District, Bai Jiao Town, Doumen, Zhuhai, Guangdong Province, has the largest contiguous area of Pinus tabulaeformis planted artificially in the world. Pinus tabulaeformis, known as the living fossil of plants, is listed as a rare species by the World Conservation Monitoring Center. However, in recent years, due to soil erosion, water pollution and other reasons, the number of tipping has decreased sharply. In order to protect this pine forest, Lai Zhirong is basically on standby 24 hours a day.

　　Ranger Lai Zhirong:Our usual job is to patrol the protected area. If anyone is found to cut down trees and hunt wild animals indiscriminately, we should stop and report them in time. On the first and fifteenth day of the high tide, floating garbage and silt will accumulate on the island, and weeds entangled in trees will grow quickly, so we should clean them up in time.

　　This year is Lai Zhirong’s 11th year as a ranger. In his view, the most important thing to be a ranger is to be able to withstand loneliness.

　　Ranger Lai Zhirong:When I was patrolling, I saw those small crabs climbing trees and flocks of egrets, and I felt that my efforts were worth it.

　　There is also such a person in Dafengshan Forest Farm, Changqing District, Jinan City, Shandong Province. For more than 20 years, he has been silently guarding 13,000 mu of forest. He is Zhang Chuanlin, the ranger of Dafengshan Forest Farm in Jinan. Wearing camouflage clothes, picking up binoculars, wearing a walkie-talkie around her waist and carrying an observation book, this is Zhang Chuanlin’s daily wardrobe.

　　Ranger Zhang Chuanlin:When traveling, there are so many people going into the Great Wall of Qi that I have to go up and walk around it every day. Tourists (people) who smoke are afraid that the cigarette butts thrower will leave, and they don’t know if they are on fire, so they have to turn around every day.

　　A tree and a forest, burning with changes, also tells the harmonious symbiosis between man and nature. Mayanghe National Nature Reserve, located in Guizhou Province, is the habitat of langur, a national first-class protected wild animal. Xiao Zhijin is a ranger in the nature reserve. Since 1989, he has been guarding the langur here for 34 years.　

　　Ranger Xiao Zhijin:All the tourists and the people here like to throw food, and we are now strongly stopping it. Because our langur is a wild animal, the food it eats is the tender branches and buds of flowers and fruits, not the big wine and big meat that ordinary people want to eat, so we will intensify our efforts to stop it and forbid anyone to put food near our langur.

　　In order to make the langur population grow and develop healthily, Xiao Zhijin has formed a deep affection with these monkey babies. According to statistics, at present, the population of the local langur has reached 72 groups and 550.

　　Ranger Xiao Zhijin:We will resolutely stop, crack down on and protect our original natural ecological environment in our protected areas.

　　Fujian Jiangle: Qingshan changes "Jinshan" and "carbon ticket" into dowry

　　Qingshan has a face value, and green trees have value. In Changkou Village, Jiangle County, Sanming City, Fujian Province, the most popular saying in the village now is that the air here can "sell money". Since receiving the first forestry carbon ticket in China, it has been called the first village of "carbon ticket" in China. The most fashionable dowry of the villagers is the forestry carbon ticket left by his father. So what exactly is a carbon ticket? How much is the air? Let’s go to Changkou Village to have a look on the spot.

　　In the past few days, a unique canoe paddle marathon opened in Changkou Village, Jiangle County, Sanming City. More than 100 players from home and abroad braved the wind and waves on the green Jinxi River. The mountains here are green and the waters are blue, making it an excellent choice for water sports. Many canoeing teams from all over the country have moved their winter training bases here for many years.

　　Yu Wei, coach of the canoeing team in Fushun City, Liaoning Province:Look at this water. This place is two or three meters deep and can be seen to the end. It is very clear. And look at this mountain. It’s normally oily and green, with a large forest coverage. We have experienced it personally, and our running results here are very good.

　　This piece of green mountains and green waters is the business card of Changkou Village and the treasure of the villagers. It is not easy to protect this mountain forest. More than 30 years ago, the development of Changkou village was seriously limited because of its many forests and little land. The income of the village collective was only more than 20,000 yuan. At that time, a chopsticks factory came to the door to cut down this forest in the village, and the asking price was more than 200 thousand. Some villagers were really moved, but they stopped when they thought that "green mountains and green waters are priceless" repeatedly mentioned in the village rules and regulations.

　　Zhang Linshun, Party Secretary of Changkoulian Village, Jiangle County, Sanming City, Fujian Province:Most of this mountain is near the cliff. If it is cut down, it may not grow back or grow.

　　It was from that time that this mountain forest was not only unable to be cut down, but also protected and diversified. At the same time, Changkou Village divides the mountain forests into ecological public welfare forests and commercial forests, among which the ecological public welfare forests are forbidden to be cut down, and the commercial forests must be measured appropriately. Today, the forest coverage rate of Changkou Village has reached 92%. With this mountain forest, Changkou Village received the first forestry "carbon ticket" in China. The "carbon ticket" is based on the increment of forest growth, converted into carbon emission reduction, and then distributed in the form of "ticket", thus turning "air" into real money that can be traded, stored and loaned.

　　Sun Guiying, a villager from Changkou Village, Jiangle County, Sanming City:Because air can sell money, it is still a very good thing to protect green mountains and rivers.

　　Carbon tickets have also become the most fashionable and proud dowry of the villagers in Changkou.

　　Jiangle County, Sanming City, Fujian ProvinceZhang Hui, bride of Changkou Village:At that time, he (father) said that the best thing he could give me was this piece of green water and green mountains, and then passed it on to me.

　　Deng Wanfu, Party Branch Secretary of Changkou Village, Jiangle County, Sanming City, Fujian Province:Take the path of ecological industry well, so that it can really accumulate more wealth for our future generations. Have confidence and responsibility, make the blue sky bluer, the green hills greener and the green water greener.

　　[CCTV Short Comment] Let everyone contribute to this painting.

　　Love for planting trees is an ancient tradition in Chinese. Our ancestors wrote the concept of harmonious coexistence and common prosperity and symbiosis between man and forest in ancient books more than 2,000 years ago: Chidao in the Qin Dynasty and the Grand Canal in the Sui Dynasty, with trees forbidden to be cut down on the roadside and shore; Our words, our poems, praise and respect for trees continue to this day; The way we live has always longed for "two orioles singing green willows" and "north of me, south of me, spring is in flood". It is our ancient consensus to cultivate, love and cherish trees. In the new era, we examine the forest map from the height of ecological civilization, concentrate the energy of construction in the concept of high-quality development, and cultivate green temperament in the distinctive characteristics of Chinese modernization. Let the trees grow, let the forest relax, let the home be beautiful and the happiness of our life be deeply rooted. This is a beautiful vision and a firm strategy. Let each of us contribute to this beautiful picture of Danqing.　

　　It’s just the right time to plant green early in spring.

　　Spring returns to the earth, everything recovers, and planting trees to add green is just the time. Chinese wrote the answer sheet of the largest growth of forest resources and the largest area of artificial afforestation in the world. At the end of the program, let’s walk into the green China with green hills and no ink.

Xinhua News Agency, Beijing, November 15th Topic: Face-to-face hot spots: Focus response of COVID-19 vaccine immunization.

Xinhua News Agency reporter Peng Yunjia, Mu Tiecheng

Why do you need a booster shot? Who needs to fight? When will you call? What kind of booster is inoculated? The National Health and Health Commission responded to the hot issue of vaccination with booster shots in COVID-19 on the 15th.

Focus 1: Why do you need a booster shot?

From the research results at home and abroad, the complete vaccination of COVID-19 vaccine has a remarkable effect in preventing severe illness and reducing mortality. However, after vaccination for a period of time, the protective effect of the vaccine on some people may be weakened. Strengthening immunization at the right time can make the neutralizing antibodies that have been gradually reduced grow or rebound rapidly, thus producing better protective effect.

Focus 2: What is the age range of people who can get booster shots at present? Who are the target groups?

According to the needs of epidemic prevention and control, strengthen immunization among people aged 18 and above who have been vaccinated with the above vaccine for 6 months.

At present, priority is given to strengthening immunization among people at high risk of infection, key personnel and elderly people who guarantee the basic operation of society in Covid-19. For other people who meet the requirements and need vaccination, they can also be vaccinated according to their needs.

Focus 3: How long is the interval between vaccination booster and whole immunization?

At this stage, intensive immunization will be implemented after 6 months of vaccination. That is, after the second dose of inactivated vaccine is inoculated in Covid-19, it is generally required to have an interval of 6 months before the booster dose can be inoculated again. Six months after inoculation of adenovirus vector vaccine, booster immunization was carried out.

Focus 4: At this stage, what vaccines can be used for booster shots?

According to the progress of vaccine research and development in Covid-19 and the research and demonstration of relevant departments, there are inactivated vaccines from Sinopharm Zhongsheng Beijing Company, Beijing Kexing Company, Sinopharm Zhongsheng Wuhan Company and adenovirus vector vaccine from Tianjin Kangxinuo Company.

Focus 5: What kind of booster shots should individuals get?

At this stage, the original vaccine has been used to strengthen immunization.

Among them, people who used the same inactivated Covid-19 vaccine to complete two doses of vaccination should, in principle, use the original inactivated vaccine for one dose of booster immunization; People who use different inactivated vaccines to complete two doses of vaccination should, in principle, give priority to one dose of booster immunization with the same vaccine as the second dose of inactivated vaccine. In case that the second dose of the same vaccine cannot be supplied any more, they can use the same vaccine as the first dose of inactivated vaccine for one dose of booster immunization. People vaccinated with adenovirus vector vaccine should use the original vaccine to strengthen immunization.

Focus 6: Where to strengthen the needle? What are the precautions?

In principle, the relevant units shall organize and implement the immunization of people infected with high-risk groups and key positions to ensure the basic operation of society; Other people can make an appointment for vaccination at the designated vaccination unit in the jurisdiction. See the official information released by the local health department or CDC for specific vaccination information.

Before vaccination, according to the previous vaccination certificate, confirm whether you have been vaccinated all the time and have completed the whole vaccination for more than 6 months. You need to carry your ID card, vaccination certificate, etc. during vaccination, and do personal protection according to local prevention and control requirements, and cooperate with the on-site vaccination staff to ask; Doctors should be informed of their past diseases and whether they have used drugs recently.

After inoculation, observe for 30 minutes according to regulations; Keep the skin of the inoculated area clean and avoid scratching the inoculated area with your hands.

Cross-border e-commerce B2C:

B2C(Business To Customer) is one of the classifications of e-commerce according to the transaction objects, which means the e-commerce between commercial organizations and consumers.

Under the B2C model, Chinese enterprises directly face foreign consumers, mainly selling personal consumer goods, and the logistics mainly adopts air parcels, mail, express delivery, etc. The main body of customs declaration is postal or express delivery companies, and most of them are not included in customs registration at present.

B2C mode

B2C service mode: the service of completing transactions between export enterprises and overseas end consumers through third-party cross-border e-commerce platforms can be divided into open platforms and self-operated platforms according to the operation mode of the platforms.

1. Open platform

Mode introduction: The content of open platform involves all aspects of export e-commerce. Besides the data of buyers and sellers, it also includes the business of goods, shops, transactions, logistics, evaluation, warehousing, marketing and promotion, so as to realize the systematic docking of applications and platforms, and establish its own developer ecosystem around the platform.

Open platform exists more as a management and operation platform provider, and serves both buyers and sellers by integrating platform service resources and sharing data.

Representative companies: Amazon, AliExpress, eBay, Wish.

2. Self-operated platform

Mode introduction: the platform conducts unified production or procurement, product display and online transaction of the products it operates, and delivers the products to the final consumer groups through logistics and distribution.

The self-operated platform introduces, manages and sells various brands of goods by tailoring the purchasing standards that meet the demands of self-brands and consumers’ needs, and highlights the reliability of its own brands based on reliable brands.

The self-operated platform makes great efforts in the management of all key links of the whole transaction process, such as the introduction, classification, display, transaction, logistics distribution and after-sales guarantee, and realizes the real-time management of the whole transaction process through the management of the Internet IT system and the construction of a large-scale warehousing and logistics system.

Representative enterprises: Lanting Jishi, Global Tesco, Milan Net, DX.

Numerical data (Numerical data) takes numbers as its main feature, and these numbers have clear numerical meanings, which can be operated and can measure specific sizes and differences. Such as "weather temperature", "Shanghai stock index" and "monthly income" in the above examples, these variables can be expressed in numerical values.

Conference site (Tang Shiying/photo)

Cctv news(Reporter Tang Shiying) At 10: 00 a.m. on February 15th, the State Council Press Office held a press conference. Yu Kangzhen, Vice Minister of Agriculture and Rural Affairs, and Zhang Xianliang, Director of the Fisheries Bureau of the Ministry of Agriculture and Rural Affairs, introduced the "Several Opinions on Accelerating the Green Development of Aquaculture" and answered questions from reporters.　

At the meeting, a reporter asked: "In recent years, some voices in the society have suggested that aquaculture has some negative effects on the environment. Excuse me, how does the Ministry of Agriculture and Rural Affairs view this issue? "

"We did learn that in some places, the relationship between aquaculture and water ecological environment was not handled very well, and aquaculture polluted the environment. Is it true that all kinds and methods of aquaculture will pollute the water ecological environment? Need scientific analysis. " Yu Kangzhen said that not all aquaculture varieties and farming methods will have a negative impact on the aquatic ecological environment, only high-density and unreasonable feeding farming methods will have a greater impact on the environment, and scientific and reasonable farming methods will not cause pollution to the environment. On the contrary, scientific and reasonable farming methods can also purify and repair the water ecological environment.

Yu Kangzhen introduced that according to the Bulletin of the First National Pollution Source Survey, aquaculture emissions are calculated by chemical oxygen demand and ammonia nitrogen, accounting for 4% of agricultural emissions. Most pollutants in aquaculture are organic substances such as nitrogen and phosphorus, which mainly cause eutrophication of water environment and have little impact on water body as a whole. In addition, filter-feeding fish such as shellfish algae in marine culture and silver carp and bighead carp in freshwater culture in China are all non-feeding aquaculture varieties. Among them, shellfish algae account for 83% of the total amount of marine aquaculture, and filter-feeding silver carp and bighead carp account for 25% of the total amount of freshwater aquaculture. These cultured varieties have good purification and restoration effects on the environment. It is estimated that in 2016, only silver carp and bighead carp culture can eliminate about 370,000 tons of nitrogen and 140,000 tons of phosphorus in water.　

The results of a consulting research project of China Academy of Engineering show that the algae culture of marine shellfish has an efficient "carbon fixation" function. Yu Kangzhen said that only marine shellfish culture can remove more than 1.2 million tons of carbon every year. "The contribution of marine shellfish culture in China to reducing atmospheric carbon dioxide is enormous. To make a metaphor, it is equivalent to afforestation of 500,000 hectares per year, and the ecological benefits are remarkable. "

Original Jiulu Medical Digestive Liver Disease Channel was included in the collection # World Hepatitis Day 4 # Hepatitis B 3 # Hepatitis B Vaccine 1.

For medical professionals’ reference only.

Actively vaccinate against hepatitis B and eliminate hepatitis B at an early date.

China is a country with high prevalence of hepatitis B infection. It is estimated that there are about 70 million people infected with chronic hepatitis B virus (HBV), including 20-30 million patients with chronic hepatitis B.

Since hepatitis B was included in the planned immunization management in China in 2002, the survey in 2014 showed that the number of hepatitis B carriers among children under 5 years old dropped to 0.32%, which means that more than 80 million children have been protected from hepatitis B infection since the implementation of hepatitis B vaccine. So who needs hepatitis B vaccine? How long does the protection last? Do you want to replant?

On July 28th, World Hepatitis Day, the "medical community" invited Professor Jiang Yongfang, member of the Infectious Diseases Branch of the Chinese Medical Association and director of the Infectious Diseases Department of the Second Xiangya Hospital of Central South University, to make a detailed interpretation of hepatitis B vaccination according to the Guidelines for the Prevention and Treatment of Chronic Hepatitis B (2019) (hereinafter referred to as the "Guidelines").

Hepatitis B vaccine is the most effective way to prevent HBV infection.

"Hepatitis B vaccine mainly reduces or avoids hepatitis B infection by producing effective hepatitis B surface antibodies after inoculation. However, with the extension of time, the protection of hepatitis B surface antibodies will also decrease. " Director Jiang introduced.

Different people are vaccinated with hepatitis B vaccine, and the precautions are different. For high-risk groups, such as medical personnel, people engaged in food processing, and people whose immediate family members are infected with hepatitis B, they should be vaccinated with hepatitis B vaccine and tested for hepatitis B surface antibodies for 3-5 years. Director Jiang said: "For patients whose titer of hepatitis B surface antibody is less than 100, they should be strengthened or re-vaccinated with hepatitis B vaccine."

For ordinary people who are vaccinated with hepatitis B vaccine, they should also be tested for hepatitis B surface antibody for 5-10 years. If the hepatitis B surface antibody decreases, they should also be strengthened or re-vaccinated with hepatitis B vaccine.

Director Jiang also mentioned, "In recent years, great changes have taken place in hepatitis B vaccine in China, from inactivated/attenuated vaccine in 1970s to gene recombination vaccines now. Compared with inactivated/attenuated vaccine, the side effects of gene recombination vaccines are relatively few, and for most people, hepatitis B vaccine has no absolute contraindication. However, patients who are allergic to vaccines during the period of cold and fever should choose not to be vaccinated with hepatitis B vaccine.

"China has a large population base and a large number of hepatitis B vaccinations. We are very experienced in the quality and efficiency of hepatitis B vaccination and have strong safety. In general, hepatitis B vaccine is a key measure to reduce hepatitis B infection. " Director Jiang stressed.

Hepatitis B vaccination targets are mainly newborns.

The sooner you get the hepatitis B vaccine, the better. The guideline suggests that the target of hepatitis B vaccination is mainly newborns, followed by infants, uninmunized people under the age of 15 and high-risk people. Hepatitis B vaccine needs to be inoculated with 3 shots in the whole process, that is, according to the procedures of 0, 1 and 6 months, after the first shot, the second and third shots are inoculated at 1 month and 6 months.

The guideline also added the first dose of hepatitis B vaccine and hepatitis B immunoglobulin as soon as possible within 12 hours of birth for premature infants and low-birth-weight infants born to mothers with unknown HBsAg. After one month of age, complete hepatitis B vaccine immunization according to the procedures of 0, 1 and 6 months.

Director Jiang emphasized: "The purpose of this is to reduce the infection risk of premature infants and low-energy infants when the mother’s infection is unknown."

Improve the success rate of mother-to-child blocking

Hepatitis B is mainly transmitted through mother-to-child, blood and sex. Before the implementation of neonatal hepatitis B vaccine immunization program in China, HBV was mainly transmitted from mother to child. Newborns with HBsAg positive mothers should be vaccinated with hepatitis B vaccine and hepatitis B immunoglobulin within 12 hours of birth for mother-to-child blocking. At present, the success rate of mother-to-child blocking has reached more than 95%, but 5% of children still fail to block mother-to-child.

Director Jiang explained: "The failure of mother-to-child blocking is mainly related to the following three points. First: the mother’s hepatitis B virus load is very high; Second, the mother is positive for HBsAg and E antigen; Third: the vaccination is not standardized, parents do not pay attention to it, and the second and third doses of hepatitis B vaccine are not vaccinated in time. "

For newborns who have failed mother-to-child vaccination, the hepatitis B vaccination should be completed again according to the procedures of 0, 1 and 6 months, and the hepatitis B surface antibody of the children should be monitored after 1-2 months. If no antibody is produced, the success rate should be improved by increasing the number and dosage of vaccination.

In addition, Director Jiang also introduced: "With the progress of the times, there are better ways to block mother and child. The’ Zero Mother-to-Child Transmission Project of Hepatitis B’ was launched in China, and even Hunan Province joined the plan. Improving the mother-to-child blocking rate can also monitor the HBV-DNA titer at the 24th week of pregnancy. When the HBV-DNA titer is greater than 105UI/mL, the pregnant mother will be given antiviral treatment, and then the newborn will be given hepatitis B vaccine and hepatitis B immunoglobulin vaccination plan. Common antiviral drugs are tenofovir, entecavir and lamivudine. Among them, tenofovir can be used not only during pregnancy, but also during lactation. "

On July 28th, World Hepatitis Day, a message to hepatitis B patients.

(Click on the video to view)

Viral hepatitis includes hepatitis A, B, C, D and E. Hepatitis C is curable, and hepatitis B is also controllable, preventable and treatable.

For the majority of patients with hepatitis B, once they find themselves infected with HBV, they should go to the hospital for regular examination and make standardized diagnosis and treatment under the guidance of doctors.

For patients with hepatitis B infection in their immediate family members, they should also go to the hospital actively to prevent aggregation transmission and get diagnosis and treatment in time.

For ordinary people, they should actively go to the hospital for examination, and actively replant or inoculate hepatitis B vaccine when there is no hepatitis B surface antibody or the hepatitis B surface antibody is low.

For medical staff, we should increase publicity, not only for patients, but also for doctors in non-infectious departments and non-hepatology departments, deepen the awareness of people with viral hepatitis and actively treat viral hepatitis.

Only with the joint efforts of all, can we achieve the goal of eliminating viral hepatitis in 2030 proposed by the World Health Organization.

Expert introduction

Director Jiang Yongfang

Director of Hunan Engineering Research Center for New Artificial Liver

Director, Department of Infectious Diseases/Department of Infectious Diseases/Liver Disease Center, Xiangya Second Hospital, Central South University

Deputy Director, Institute of Liver Diseases, Central South University

Member of Infectious Diseases Physician Branch of Chinese Medical Doctor Association.

Member of Fatty Liver and Alcoholic Liver Disease Branch of Chinese Medical Association.

Member of end-stage liver disease group of liver disease branch of Chinese Medical Association.

Member of Bacteriology and Fungology Section, Infectious Diseases Branch of Chinese Medical Association.

Young Member of the Seventh Hepatology Branch of Chinese Medical Association

Standing Committee member of liver disease professional Committee of China Research Hospital Association

Member of the Professional Committee of Liver Diseases of China Medical Education Association

Vice Chairman of Liver Disease Professional Committee of Hunan Medical Association

Vice Chairman of Infectious Diseases Professional Committee of Hunan Medical Association

Deputy Editor-in-Chief of GUT Chinese Liver Disease Special Issue.

Engaged in the diagnosis and treatment of liver and infectious diseases, as well as pathological diagnosis of difficult liver diseases.

Mainly engaged in the study of oxidative stress involved in the pathogenesis of viral hepatitis, fatty liver and liver fibrosis. He presided over 4 national-level projects such as the National Natural Science Foundation, the "Twelfth Five-Year Plan" and "Thirteenth Five-Year Plan" sub-projects. The first finisher won the second prize of Hunan Natural Science Award, the third prize of Science and Technology Progress Award and the third prize of Medical Science and Technology Award. Published 30 SCI papers including GUT and HEPATOLOGY.

References:

[1] Wang Guiqiang, Duan Zhong Ping, Wang Fusheng, et al. Guidelines for prevention and treatment of chronic hepatitis B (2019 edition) [J]. Journal of Practical Liver Diseases, 2020.

This article starts: medical digestive liver disease channel

Author: Jiu Lu

Audit of this article: Director Jiang Yongfang, Department of Infectious Diseases, Xiangya Second Hospital, Central South University.

Editor in charge: XU

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Original title: "Hepatitis B vaccine is not lifelong immunization, please keep this vaccination guide! | Interview with Professor Jiang Yongfang

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