01.Shares in ride-hailing giant Didi Chuxing plunged more than 20% Tuesday, less than a week after the app listed on the New York Stock Exchange. 打车巨头滴滴出行的股价周二暴跌逾20%，滴滴在纽约证券交易所上市不到一周。

02.A total of 1,318,417 million doses of coronavirus vaccine shot in China. 中国累计接种新冠病毒疫苗131841.7万剂次。

03.Russian passenger plane crashes, killing all 28 people. 俄罗斯一架客机坠毁，20人丧生。

04.The Chinese swimming team announced swimmers list for the coming Tokyo Olympic, and Ye Shiwen and Fu Yuanhui missed it. 中国游泳队公布东京奥运名单，叶诗文、傅园慧无缘。

05.China prohibits the construction of super high-rise buildings over 500 meters. 中国禁止新建500米以上超高层建筑。

06.Four-day week 'an overwhelming success' in Iceland. 一周4天工作制试点在冰岛大获成功。

07.China has rolled out new measures to shore up weak links in its compulsory education, according to an official document. 教育部等部门近日发布《关于深入推进义务教育薄弱环节改善与能力提升工作的意见》。

08.The movie '1921' tops China's box office. 电影《1921》蝉联单日票房冠军。

09.Musk admits: developing safe and reliable autonomous driving is more difficult than imagined. 马斯克承认：开发安全可靠的自动驾驶比想象更难。

10.Gree CEO Dong Mingzhu said that Gree has developed a new technology that can combine light energy, energy storage and air conditioning, and generate electricity through air conditioning when enough energy is gathered. 格力电器董事长兼总裁董明珠称，格力开发了一种新技术，可把光能、储能和空调结合起来，当足够的能源聚集起来后通过空调发电。