Sina science and technology news on the afternoon of August 27, Didi released the “drunk passenger safety transparency report” in the second quarter of 2020, and actively publicized the in car conflicts and data caused by drunken car Hailing passengers on the Internet, and reminded users to use safety functions and enhance safety awareness in view of drunk riding scenes.
This is the sixth safety transparency report released by Didi. In the second quarter of 2020, Didi received a total of 10130 complaints related to drunkenness, which is equivalent to one complaint received by customer service every 12 minutes.
Among them, 364 complaints (quarrel, fight, fight, etc.) caused by drunk passengers; 477 complaints about verbal harassment or physical harassment caused by drunk passengers (asking for wechat, vulgar language, physical touch, etc.).
The complaint rate of physical conflict caused by drunk passengers decreased by 66.4% year on year
The management of drunken scene of online car Hailing is complex, which may lead to conflicts between drivers and passengers, as well as potential safety hazards such as drivers or passengers being injured.
In 2019, the platform received more than 12 million complaints about uncivilized behavior, 19% of which were caused by drunkenness. In July 2020, Didi public Council invited netizens to vote on the “top 10 uncivilized behaviors of online car Hailing”, and drunken trouble making ranked first among the uncivilized behaviors of passengers.
According to the report, in the second quarter of 2020, there were 364 complaints about physical conflicts caused by drunkenness, accounting for 17.6% of the total number of complaints.
Recently, a family dinner party in Jidong County, Jixi City, Heilongjiang Province caused poisoning, killing eight people. Today (October 19), the Red Star News reporter learned from Mr. Zhang, the son of Ms. Li, the only survivor of “sour soup” poisoning in Jixi, Heilongjiang Province, that her mother had died at noon today. So far, all the 9 poisoned people in Jixi “sour soup” poisoning event have died.
On October 5, Wang Mou, a community resident in Xingnong Town, Jidong County, Jixi City, Heilongjiang Province, and nine of his relatives had a dinner at home. They ate homemade sour soup (a kind of coarse noodle staple food fermented by corn mill), which caused food poisoning.
It is reported that after local police investigation, it was found that the sour soup was made by the family members and had been frozen in the refrigerator for nearly a year. It was suspected that the food had caused food poisoning. After the local public security organs Criminal Technology Department on-site extract detection, ruled out the possibility of artificial poisoning.
Eight of the nine people who had been poisoned have died. Only Ms. Li, 47, who was treated in the Second Affiliated Hospital of Harbin Medical University, survived.
On the evening of July 1, Tencent responded to the “being cheated” incident on its official microblog, saying it was impossible to say a word. In order to prevent similar incidents from happening again, Tencent took 1000 bottles of Laoganma as gifts to solicit similar clues.
[three people forged the seal of Lao Ganma and signed a contract with Tencent]
Prior to this, Shenzhen Nanshan District People’s Court issued a civil ruling, the court agreed to support the plaintiff Tencent’s request to seal up or freeze the bank deposits worth 16.2406 million yuan of two companies owned by Guiyang Laoganma, or other equivalent properties.
But then Lao Ganma declared that they had never had any commercial cooperation with Tencent, and Tencent suffered fraud.
On July 1, Guiyang public security Shuanglong branch reported that three people forged the seal of Laoganma company and pretended to be the manager of the company’s marketing department to sign a cooperation agreement with Tencent. At present, the three people have been detained.
Netizen: Tencent is really naive
Zhang Jun, the public relations director of Tencent, also replied in the microblog message @ Tencent: you are so naive.
Wang Yuming, a veteran, is 72 years old. In the past two years, in order to find a person, he carried his luggage, walked more than 6000 kilometers and posted more than 20000 notices. He said that this man is the most important person in his life, and this man is his lost wife Yan Baoxia.
Wang Yuming wrote a letter to his wife, “dear Baoxia, where have you been in these two years? You must have suffered. We have been together for 50 years. You followed me from two thousand kilometers to Huixian and suffered.
When you were young, you worked in your hometown to take care of your children. We lived separately for more than ten years. In the first few years, I met once in a few years. Later, I met once in a year. Every year when I go, you send me with tears and say: you go! Help with the work! Come back next year and meet again; encourage me to say that we will meet again soon next year and one year will soon pass. We both lived as Cowherd and weaver girl. We were tortured when we were young. Now that we are old and the conditions are good, I said we will always be together and not separate.
Who knows that Alzheimer’s disease has killed you? Where are you? I owe you so much. When you come to the light, a kind-hearted person will send a letter, and your man Wang Yuming will take you home. “
Fifty years of firm waiting, fifty years of hand in hand with each other, the first half of life separated from each other, has left a separate regret. The second half of life is full of bitterness and happiness, but it can’t last forever.
Every step of the search for footprints, are pouring his full thoughts on his wife.
Baoxia, ends of the earth, your Wang Yuming will take you home.
72 year old soldier Wan Li looks for his wife
Recently, the news of “72 year old soldiers searching for wives in thousands of miles” touched many people. What’s the matter? What’s the reason for this rare veteran to search for wives in thousands of miles? The details of the incident are exposed at the beginning and the end, and the truth behind it is tearful. Let’s get to know.
Recently, a special person came to CCTV’s “waiting for me” program. His name is Wang Yuming. He is a veteran. Two years ago, his wife, Yan Baoxia, was lost due to Alzheimer’s disease and has not come back.
72 year old veteran, 700 days of searching, 20000 notices of looking for people, this group of words describes the veteran’s adherence to his wife. 50 years of firm waiting, 50 years of wind and rain accompanied, is Wang Yuming’s firm belief in his wife not to give up looking for.
At the end of the program that day, there was no shadow of Yan Baoxia’s wife behind the screen. Veteran Wang Yuming cried bitterly. He said that he lost his wife, and he would continue to look for his wife, because his wife was so good to him, how could he forget!
Wang lost his father when he was 10, and his mother died in 1965.
In the same year, he joined the army and met his wife Yan Baoxia in the army.
Later, the two began to communicate. Wang Yuming recalled that the fluffy clothes of his army had been worn out. Yan Baoxia took apart dozens of broken gloves and made a sweater for himself. Don’t worry how warm it was on his body at that time!
In 1969, I was very poor and couldn’t give my wife a decent wedding. I bought two washbasins, four towels, two mirrors and a basin of fruit candy for more than ten yuan in the army. That’s why I got married with my wife.
But shortly after getting married, Wang Yuming’s army asked to go to the front for standby, and his wife, Yan Baoxia, returned to Tangshan, Hebei Province.
In October 1971, Yan Baoxia went to see Wang Yuming with her own shoes. At that time, Wang Yuming was on a mission and was unable to pick up Yan Baoxia, so he asked the soldier to take his wife to the army reception office. His wife waited for 12 days.
On July 23, 1976, Wang Yuming returned to Yan Baoxia’s mother’s home from the army. Within a few days, there was a big earthquake in Tangshan. Yan Baoxia, who had escaped from the house at that time, returned to the house and woke up Wang Yuming, who was sleeping. Just after they came out, the beam of the house fell down and hit where Wang Yuming slept.
At that time, in order to save herself, her wife was also scratched on her leg by nails, leaving a deep scar on her leg.
In 1982, Wang Yuming was injured at work. His wife took her children to Gansu, where Wang Yuming worked, to take care of him. Usually sell some popsicles to maintain the family.
The two have survived the first half of their lives, but the good times are not long. In 2008, Yan Baoxia, his wife, was diagnosed with Alzheimer’s disease. He took good care of his wife for fear of any accident.
But the accident came. On January 25, 2018, Wang Yuming was washing his hands in the bathroom. Yan Baoxia, his wife, thought that her husband was not at home, she went out to look for him, and never came back.
Since then, Wang Yuming began to go out to find his wife. He carried the marching bag of the army, took his wife’s notices, rode a bicycle or walked to paste the notices. When he passed a place, he used the help of TV station to search.
Every day when I go to bed, I open my marching bag and go to sleep on the spot.
The search lasted for two years. In the past two years, we have traveled thousands of miles and sent more than 20000 notices to find people, but it has not been successful so far.
Wang Yuming said, “Baoxia, when you come to a bright place, let me take you home.” A simple words, said Wang Yuming’s heart.
On November 26, Beijing time, today, a team of Chinese and foreign scientists announced in Beijing that they had discovered a new species of megagnathosaurus in Fengning, Hebei Province, which is of great significance for us to understand the evolution of dinosaurs. This research is led by Xing Lida, associate professor of China University of Geosciences (Beijing), Niu Kecheng, executive director of Yingliang stone natural history museum, tetsuto Miyashita, University of Chicago, USA, famous paleontologist, Philip J, University of Alberta, Canada Currie) and other scholars. The research paper was published in the Cretaceous study by Elsevier publishing group.
We know that members of the dinosaur family are not all big men. Meijaya is a very small one. If you add a long tail to a chicken without feathers, add teeth to its mouth, and change the front end of its wings to a small finger claw, it will become a beautiful jaw dragon. Because its body structure is so much like a bird, people thought it was a beautiful jaw dragon when they first found the skeleton fossil of Archaeopteryx.
The distribution of merosaurs, a collection of small theropod dinosaurs, including the historical merosaurs and ornithosaurs, is scattered. Most of the identified members of this branch are found in the upper Jurassic of the Solnhofen islands in Germany and the Yixian Formation of the lower Cretaceous in western Liaoning Province in China. The most typical representative of the former is meijaya dragon, which was found in 1859. It belongs to the primitive small animal foot, but it is the size of a hen, and the long one behind it accounts for half of its body length. They are thin and narrow jawbones and necks. In addition to Europe, a large number of megalophones have also been found in the Jehol Biota in western Liaoning, China. The most famous one is the Chinese Dragon Bird, which was discovered in 1996. It is the first dinosaur with hair on its body. Its discovery strongly proves the hypothesis that birds evolved from dinosaurs.
Xing Lida’s team described a new species, xunmengling yingliangis, which is located in huajiying formation of North China, which is between the two major fossil producing strata. The genus name “swift and violent” expresses that this small dinosaur moves rapidly and has a ferocious disposition. The species name “Yingliang” pays tribute to the Yingliang stone natural history museum, which collects specimens.
Velociraptor, some friends may be familiar with the name Velociraptor, dinosaur movie “Jurassic Park” does not have this “Velociraptor”? Yes, but in fact, the dinosaur in the movie should be called lingdiaolong. Its Latin scientific name is Velociraptor, which means “agile bandit / Raptor”. In Chinese, “smart” means “agile”. So the Chinese name “lingdiaolong” is very suitable for it, which has been widely recognized by the scientific and scientific circles. If it is called “Raptor”, it only translates the meaning of “Agility” and misses the point of “robber / Raptor”. So, since the name Velociraptor has not been used, it can be used to name new dinosaurs.
The difference between Yingliang Velociraptor and other merosaurs is a unique bone form, the phalange IV-4 is longer than iv-3, and a unique combination of posterior cranial bone features, including extra long legs. In phylogenetic analysis, Velociraptors are nested between the groups of Rehe and solenhofen, which is an important supplement to the known branching range and group diversity. In stratigraphy, Velociraptor Yingliang is the earliest and the smallest species in Asia.
Yingliang Velociraptor is a small carnivorous dinosaur living in the early Cretaceous. Its fossils are not complete and its head is missing. However, it can be inferred from similar dinosaurs that its total length is about 60 cm, with a long and flexible neck and a light skull on it. Its teeth in its mouth are small but very sharp, with curved edges. It is a lethal weapon for animals smaller than it 。 Moreover, thanks to its big eyes, Yingliang Velociraptor has a keen eye, which enhances its hunting ability. In addition, Yingliang Velociraptor has strong and long hind legs, which enables it to suddenly accelerate to catch small animals in running, with amazing speed. Even flying insects or running lizards are at risk when the Yingliang Raptor catches prey. With its long neck, it can catch them and crush them with its teeth.
There are still some questions about the habitat preference and diversity model of the dinosaurs, but yingliangxunlong provides us with two more extensive possibilities or bases: (1) based on the diversity of the anti bird assemblage proposed before, huajiying formation may have preserved the oldest fauna in the early Cretaceous Jehol biota, which is related to the late Jurassic Daohugou biota and the late Jurassic Daohugou biota The biological assemblages of Yixian group are different. (2) Velociraptor Yingliang can be a useful calibration point for reconstructing biogeographical and stratigraphic models, and can also be used to estimate the allometric growth trend of the megalophus.
The most authoritative views are heard here, the most cutting-edge technology products are displayed here, and the most creative ideas are born here. On the afternoon of November 22, the 3-day 2019 world 5g conference concluded in Beijing Yichuang International Convention and Exhibition Center.
This conference is co sponsored by Beijing Municipal People’s government, national development and Reform Commission, Ministry of science and technology, Ministry of industry and information technology. Nearly 1500 domestic and foreign researchers, 5g upstream and downstream enterprise personnel and 5g industry users gathered here. Focusing on the theme of “5g changes the world, 5g creates the future”, the conference discussed the cutting-edge technology, industry trend and innovation in 5g related fields New application. At the same time, the conference held several theme exhibitions around 5g related fields such as smart transportation, smart city, smart transportation, smart medical, industrial Internet, etc., showing the latest achievements of 5g development and the latest scene application cases. The conference collected 5g demonstration scenario solutions for the world and held the world 5g conference application design unveiling competition.
Wang Gang, secretary and director of the Party group of Beijing Municipal Bureau of economy and information technology, presided over the closing ceremony.
According to the organizing committee, the conference has five major achievements.
First, on the development of ideas, further broaden the strategic vision. The conference invited more than 400 important guests from more than 40 countries and regions, 16 academicians of the Chinese Academy of Sciences and the Chinese Academy of Sciences, more than 80 international guests and more than 100 top experts and enterprise elites from home and abroad to discuss development ideas, explain the inevitable connection between 5g industry development and new communication theory research, landmark application development and cross-border full integration, and discuss standard formulation, safety assurance The important position of network architecture design, cultivation of new and cutting-edge enterprises, sharing and exchanging the most advanced new technologies, applications and schemes in 5g field, broaden our strategic vision of developing 5g industry and solving development problems.
Second, the establishment of an exchange platform has further deepened international cooperation. The rapid and steady development of 5g business in China has greatly promoted the R & D of key technologies in China, Europe and even the world, the manufacturing of network equipment, the upgrading and upgrading of terminals, and the acceleration of industrial integration. At the same time, it has promoted the linkage development of the upstream and downstream of the industrial chain and provided a new round of “China dividend” for the global economic development. At this conference, international enterprises such as canon of Japan, Riel digital of the United States, skoya of Germany and their counterparts in China have had in-depth exchanges, which has led to the signing of nearly 80 agreements of intention for cooperation in 5g related industrial projects, such as the 5g network infrastructure construction in the airport economic zone of Daxing International Airport and the online cultural product communication service system.
Third, the exhibition of application results further consolidated industrial consensus. In the exhibition area of nearly 20000 square meters, the exhibits from 59 enterprises at home and abroad focus on 5g development and application, adopt immersion, experiential, interactive and other ways, and show the innovative achievements of 5g technology in deep integration with traditional industries in the real 5g network environment, such as industrial Internet, intelligent transportation, health care, smart city, Ultra HD video and other fields, and The broad market prospect it brings further agglomerates the industrial consensus of 5g and traditional industries’ integrated development.
Fourth, the competition innovation plan further focuses on application scenarios. The 5g application design unveiling competition was held to collect 5g application design and scene solutions for the world, attracting more than 200 teams and thousands of competitors. Around 4K / 8K, AR / VR, UAV, industrial Internet of things / intelligent manufacturing, Internet of vehicles / intelligent driving, intelligent city, intelligent health care and other fields, explore and build 5g new era of innovative application scenarios, cultivate and hone the industry development talent team, spawn the intelligent port 5g & MEC smart card application demonstration project, stroke emergency and rehabilitation intelligent management system, Beijing 2022 Winter Olympics 5g+ 34 excellent design schemes, including integrated security and intelligent application of cloud robots, further highlight the important position of application scenario construction in 5g industry development, focus on 5g technology to enter thousands of households, and make people’s production and life more intelligent and better.
Fifthly, promote the coordination of production and research, and further cultivate the industrial ecology. With the characteristics of “education industry ecology + exhibition of application achievements”, promote the collaborative innovation of industry and research. China Mobile, China Unicom, China Telecom and other domestic operators have started to cooperate with domestic and foreign partners, set up 5g industrial joint innovation center, industrial innovation alliance, set up 5g joint innovation industry fund, and jointly built more than 200 5g lighthouse projects with the head enterprises to drive the upstream and downstream joint innovation of the industrial chain.
Under the background of 5g era, the communication of the conference follows the rule of “full media, all staff media, holographic media, full effect media”. Through traditional video live, 5g + 4K live, 5g + VR live, live Ultra HD 8K video recording, the online live audience reached 61.35 million times, and the hot reading volume of sina related topics reached 97.38 million. The event was widely reported by people’s daily, Xinhua news agency, CCTV, Guangming Daily, science and technology daily, China News Agency, China Youth Daily, China net, China Science and technology net and other media.
At the closing ceremony, a series of white papers, industrial planning and policies were released, and a number of industrial cooperation projects were signed.
Kong Lei, deputy director of Beijing Municipal Bureau of economy and information technology, released a white paper on Beijing 5g industry. In order to promote Beijing to strengthen the construction of national science and technology innovation center, build a high-end economic structure, accelerate the cultivation of 5g industrial ecology, and build a 5g industrial innovation and development city with global influence, Beijing Municipal Bureau of economy and information technology organized and compiled the white paper on 5g Industrial Development in Beijing (2019).
In this dangerous world, danger can not be prevented. For example, birds and animals, robbers and thugs, terrorists… We all have to be on guard and learn to survive!
One day, one year, one month, there was only me at home. My mother went to the classmates’party, my grandmother rubbed mahjong, my father went to work, and my grandfather helped me to buy goldfish at the flower and bird market, leaving me at home alone. They locked the door from outside in order not to let me run out.
“Ring bell… Ring bell…” Someone rang the doorbell and made a crisp and melodious sound.
I ran to the door and shouted, “Who?” “Look up the water meter.” I wanted to see the man through the door, but I couldn’t reach him, so I moved a chair and saw it. The man who called himself the “water meter” was a man, wearing a disposable mask, the black cap on his head pressed right into his eyes, and he was wearing a black suit: black shirt, black trousers, black shoes. The key was that the man was holding a bundle of hemp ropes in his hand. The more I looked at it, the more strange it became to me that an aunt, wearing a blue cap, a blue ponycoat, had five big words “Guixiang Neighborhood Committee” printed on the jacket, and all the books in hand were pens. “The water meter is an aunt, who are you?” “So… That’s my mother. She twisted her waist yesterday. I’ll help her.” The strange man paused and said. I am quite familiar with the aunt who looks up the water meter. She knows that she only has a daughter and has married to Xiamen. Now the person outside must be a liar!
I was very adventurous when I was young, so I was not only not nervous, but also excited about how to fight against the cheater. “Oh, you are his son, no, aunt has only one daughter! Where did you come out?” The man looked tight and stammered slightly. “Is this her son? Right! Dry son!””Then how many calls do you have from my aunt? I haven’t got her yet? I’ll put you in again after you say that!”The stranger looks a little loose, as if he thought I could get in after the confusion. “Her phone number, no problem, 136970705263.” “No, my uncle, why is it a twelve-digit phone?” I asked intentionally, knowing that he was making up a mess and showing a flaw. “Maybe I remember it wrong, huh!” The man quickly found a reason with a fake smile. “Forget it. I’ll call my mother myself. She has it.” I quickly picked up my cell phone and turned it up to the maximum so that he could hear the dial tone. “Ouch” lasted eleven times, after dialing, I turned on the mute again, deleted the number, and then pretended to “call” the phone.
“Hello, Mom, what’s the number of the aunt looking up the water meter? She twisted her waist and I wanted to say hello to her.” “How do you ask me to know?” “Today, an uncle came to look up the water meter and said that his aunt’s stepson came to take her place. I would have asked him, but he was too confused to remember the phone wrong.” “What? Aunt didn’t have a son! He’s a liar!” The man listened to my one-man show, very guilty and worried, and had the impulse to escape. “I’ll call the police at once, bye-bye!” I said, pressed three times on my mobile phone and pretended to say, “Hello, the police uncle is coming to help me, there are bad people outside the door!” The stranger listened and thought nothing and ran away without a cigarette. “Sample, fight with me!” I am very proud and enjoy the pride of the winner.
Through this incident, I know the world’s dangers, dangers everywhere, always be on guard, have a sense of security, do not easily believe in people, meet danger calm, not panic, remember to call for help, learn survival skills and the ability to deal with danger.
As time goes by, more than ten years have passed in a twinkling of an eye. There are many words in my heart that I want to say to you.
First of all, I want to say a kind thank you to you. You have raised me for seven years. During these seven years, you always make my favorite dishes and buy me the most expensive clothes. You always say to me, “Sister! Look at how many hundred dollars your mom spent. Which parent would be so generous? You have to learn to be grateful.” Listening to this sentence, I always nodded slightly.
Mom, do you know? Those expensive things you bought, I can say, are not what I want, I want spiritual comfort, do not need material help.
Do you know that whenever I see other children sick, my mother will care about him and say, “No problem, just give them an injection and take some medicine!” Whenever I see those exams are not ideal, my mother will comfort him and say, “If you don’t do well in the next exam, just try your best!” Whenever I see others being bullied. Negative mom always says to him, “Who dares bully you next time, tell mom, mom will help you to reason!” Whenever I see others frustrated, my mother always says to him: “Everyone has to experience storms and storms, the old saying is good:”How can you see a rainbow without storms and storms? So, as long as you work hard, just pay. Every time I see a child’s birthday, I have my mother’s company and sincere wishes for him. I envy them very much. When I am sick, you don’t comfort me quietly. Instead, you scold me and say, “Look at you, every day, every injection costs tens of dollars.” When my exam is not good, you will always compare me with others and say, “You look like a ghost, and you want to go to high school with this score? No way. Look at other people, ninety or so!” Whenever I am bullied by others, you will always say, “Who calls you?” To provoke others! If you don’t provoke others, others will bully you? You deserve it.”Whenever I get frustrated and difficult, you always say to me,”Do your own thing!”
Whenever my birthday comes, you always forget that my brother reminds you, and there is no sincere blessing. Last year, my brother told you that I am today’s birthday, but you still did not bless me, did not accompany me, just for your own pleasure, just told my sister to buy the tickets of Hanlixuan, my brother and I. I was sad that there were only two people in the restaurant, my brother and I, and I had no appetite to eat. At that time, I thought to myself: Why? It’s not important for you to dance and eat on your annual birthday? Mom, do you know? I wish you could accompany me. My brother and I are really lonely at home. Every day when you come home from school, you are not at home, the family is cold, there is no such laughter, how I hope you can accompany me to eat! Mom, I hope you treat me as a normal person! Please look up to me, believe me! Finally, once again say thank you, I will always remember the grace of your upbringing!
That’s what I want to say to you, my dear mother!