Yes, BYD Seal EV has sentry mode. This function is mainly used for vehicle safety protection and theft prevention. When the vehicle is stationary, if abnormal behavior or illegal intrusion is detected around it, the vehicle will automatically take photos and videos and send an alarm to remind the owner. At the same time, the vehicle will automatically lock and start the anti-collision system to prevent further danger.

　　China news agency, Washington, February 22 (Reporter Chen Mengtong) The number of deaths in COVID-19 in the United States exceeded 500,000 on February 22. On the same day, US President Biden held a ceremony at the White House to mourn the death of COVID-19, and ordered the national flag to be lowered at half-mast until 26th.

　　According to the data of Johns Hopkins University in the United States, as of 16: 24 EDT on 22nd (5: 24 Beijing time on 23rd), the cumulative number of COVID-19 deaths in the United States exceeded 500,000, reaching 500,071, and the number of infected people exceeded 28.17 million.

　　At about 17 o’clock, the White House lowered its flag at half mast. The National Cathedral in Washington rang 500 bells to mourn the death of COVID-19.

　　"500,071 people died." At sunset, Biden made a speech on the COVID-19 epidemic at the White House. There was a pause when he read the number.

　　Biden said that in the past year, the lives lost by COVID-19 in the United States "exceeded the total number of people killed in the First and Second World Wars and the Vietnam War". "As a country, we can’t accept such a cruel fate. We have been fighting the epidemic for so long, but we must refuse to become numb to sadness, and we must refuse to regard every life as statistics, a vague thing or news. "

　　On the day before Biden was sworn in, there were more than 400,000 deaths in COVID-19. At that time, he arrived in Washington for his first public event, that is, he went to the reflection pool in front of the Lincoln Memorial to attend the national public sacrifice ceremony for the dead in COVID-19.

　　In his speech on the 22nd, Biden once again called on the American people to unite to fight the epidemic. "Stay alert, keep social distance, put on a mask, and get vaccinated when it’s your turn."

　　He then stressed that the United States must end the "political differences and false information" in the process of fighting the epidemic, which have torn families, communities and countries and caused too many lives. "It was not Democrats and Republicans who died of the virus, but our fellow Americans, our neighbors and friends."

　　After the speech, the Bidens and Vice President Harris came to the south side of the White House to observe a moment of silence for the 500,000 COVID-19 dead in front of the Washington Monument. Black veil is hung at the main entrance on the first floor of the White House. 500 burning white candles are arranged from the first floor along the stairs on both sides to the terrace on the second floor.

　　Despite the recent steady decline in the epidemic curve in the United States, the cumulative number of deaths continues to rise. Data show that the number of deaths in the United States exceeded 100,000 on May 27th, 2020, 200,000 on September 22nd, 300,000 on December 14th and 400,000 on January 19th, 2021. It took more than one month for the death cases to range from 300,000 to 400,000 and from 400,000 to 500,000.

　　The mainstream media in the United States used "shocking milestones" to describe this day. The Associated Press said that 500,000 was once "an unimaginable number" for the United States.

　　Fauci, an American infectious disease expert, said that the COVID-19 epidemic has never been experienced in the United States in 102 years since the influenza pandemic in 1918. "People will keep talking about it in the coming decades.".

　　According to the data of the US Centers for Disease Control and Prevention, as of the 22nd, over 44.13 million people in the United States have received at least one dose of COVID-19 vaccine, accounting for 13.3% of the total population. According to the data model of the University of Washington, by June 1, the number of deaths in the United States may exceed 589,000.

　　Biden also said that unity is the "only way" for the United States to overcome the epidemic. "Only in this way can we avoid more pain and loss. Only in this way can these heavy milestones no longer become national mourning days that need to be commemorated. "

　　Northeast Network November 9 th (Reporter Huo Yuhan) In the early morning of November 9, residents of Chaihe Forest Area in Longjiang Forest Industry came across five roe deer walking on the road on their way home. The photographer said that there was an adult roe deer on the road at that time. Previously, I often met roe deer on this road, but it was the first time that the "Northeast Beasts" went on the road in groups.

Qi Xin joined forces to grab the progress.

Unite with one heart to ensure production

On July 14th, the φ 6260mm EPB shield machine jointly produced by Tianjin Heavy Industry and China Railway Engineering Service Co., Ltd., after 32 days of hard work, successfully completed the whole machine assembly and electromechanical-hydraulic joint debugging, and passed the factory acceptance.

This EPB shield machine has a excavation diameter of 6.3 meters, a total equipment length of 75 meters, a total main driving power of 1,100 kilowatts, and a total thrust of 41,600 kilowatts. It has a horizontal turning capacity of 250 meters and will serve the urban rail transit construction in Hefei, Anhui Province.

Party member Commando was set up by Tianjin Heavy Industry, which organized elite soldiers to devote themselves to the intense equipment manufacturing task. They lead by example, take the initiative to undertake the hard work, and fight day and night in the production line.

When the final assembly and debugging of the shield machine entered a critical stage, there was no action in the forward and reverse rotation of the sudden screw machine. The commando team immediately organized personnel to carry out fault troubleshooting, worked out a plan overnight, and set the opening of the overflow valve after remote fault diagnosis, circuit troubleshooting, analysis of the working pressure moment of the screw machine on the operation panel, etc. The forward and reverse rotation of the screw machine was successfully resumed, and the final assembly of the whole machine and the electro-hydraulic joint debugging were completed ahead of schedule.

Text | Shen Jianing

Photo | Shen Jianing

Original title: "China No.1 Heavy-duty φ 6260mm EPB Shield Machine Successfully Accepted and Offloaded"

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Topic: picture channel

　　

　　What awaits innocent baby seals may be the fate of being killed.

　　

　　The hunter clubbed the seal on the head.

　　Canada’s commercial killing of seals has long been protested by many animal protection organizations around the world, but strong opposition can’t stop this cruel killing. The Canadian government even increased the quota for killing seals in 2008 to 275,000, an increase of 5,000 compared with last year, which triggered widespread criticism and protests around the world.

　　The killing scene is extremely cruel.

　　Every year from March to April, Canada conducts large-scale commercial hunting and killing of seals. These seals are either shot with guns or hit on the head with sticks, and the scene is extremely bloody. At the beginning of hunting, the hunters in the dinghy shot at once after seeing the seal on the ice. After killing the seal, the hunters peeled off the fur from the seal and threw it into the dinghy. Seal fur will be used to make leather clothes, and the bodies will be discarded.

　　After the seals were shot, the hunters began to check their sex. If the female seal is killed, cut open and peel it on the spot, leaving the stripped flesh and blood in place; When they meet male seals, they drag their bodies to fishing boats, and then send them to processing plants for subdivision later. There are also some hunters who are extremely cruel. They snatch the baby seals directly from the mother’s arms, knock these young and helpless lives to death with sticks, and immediately peel off their fur. When the baby seals, who had just been born for two or three weeks and were starving, were lying in the sun on the smooth ice, the hunters’ sinful bullets had been continuously fired at their young bodies. Poor little guys have been skinned and boned before they can eat solid food, swim or even catch a cod to satisfy their hunger.

　　Seals, a beautiful animal, are killed because they are all treasures, and their fur is used to make high-grade garments. In addition, their adipose tissue contains an unsaturated fatty acid called "omega 3", which is more than that of natural fish. People extract this substance and make it into precious nutritional supplements for sale in the market, and the demand is very huge.

　　Animal protection organizations expressed strong protest.

　　The cruel killing of seals, like whaling, has attracted protests from many animal protection organizations from the beginning. Many animal protectors think that the killing of seals is so cruel that there is no one to talk about. Sherry, a member of the International Animal Welfare Foundation? Sheryl Fink said that she was surprised that the Canadian government continued to increase the quota for hunting seals, and said that this behavior should not continue. She said: "This resolution to increase the quota for killing seals is unfair."

　　As early as 2005, some environmentalists began to urge some American restaurants to boycott Canadian seafood unless the Canadian government stopped the commercial killing of seals. They said that the EU will soon introduce a ban on all seafood imports from Canada. Some animal protectionists say that the current Conservative government in Canada actually allows the killing of seals in order to win the support of the eastern region in the next federal election.

　　However, despite the wave of protests, the Canadian government is indifferent. Phil Jenkins, a spokesman for the Fisheries and Oceans Department of Canada, recently denied that the population of Harp Seals in Greenland has decreased. He said, "At present, the number of Harp Seals in Greenland is good and sufficient, about 5.5 million. We hope to see these animals continue to grow healthily, so we have been keeping the number of seals killed within a reasonable range for many years. In addition, he also said: "We have a conservative method to keep the number of seals. We think that killing 275,000 seals is not enough to pose a threat to the number of seals." It is reported that the Canadian government has planned to set the date of killing seals in late March. (Dong Nan)

Editor: Zhang Toya