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Yu Chengdong Tik Tok rose more than 400,000 yuan overnight. On the evening of 12th, Yu Chengdong registered Tik Tok account, and the authentication information was displayed as "Managing Director of Huawei, Chairman of BG& BU, a terminal smart car solution". As of the 13th, the powder rose by over 400,000 overnight. (Oriental Finance)A small plane crashed on a highway in New York, USA, causing one death and one injury. On the evening of December 12, local time, a small plane crashed on a highway in Westchester County, New York, USA, killing one of the two people on board and injuring the other. It is reported that the plane crashed into the guardrail in the middle of the highway. Emergency rescue vehicles blocked all the lanes of the accident section, and the environmental protection department has rushed to the scene to clean up the leaked aviation fuel.FedEx signed a memorandum of understanding with Hong Kong Customs on the facilitation of cross-border express customs clearance. FedEx announced that it signed a memorandum of understanding with Hong Kong Customs on the facilitation of cross-border express customs clearance (CEFA) yesterday and became the first company to join the memorandum of understanding, which is expected to benefit from stable and efficient customs clearance procedures. CEFA aims to improve the efficiency of customs clearance of cross-border cargoes from the Mainland to Hong Kong. According to the Memorandum of Understanding, the Customs and Excise Department will provide customs clearance service for imported cargoes transported from the Mainland to Hong Kong at one of the FedEx service stations in the urban area of Hong Kong, and arrange for imported cargoes currently transported to Hong Kong by FedEx Guangzhou Asia-Pacific transshipment center to be transported by cross-border trucks equipped with electronic locks (E-locks) and global positioning systems (GPS).

Fat Donglai is working out stricter measures to solve the problem of purchasing, including real-name purchase and regular quantitative purchase system. On December 13th, Yu Donglai issued a document saying: Fat Donglai is working out stricter and more effective measures! In the future, including real-name purchase and regular quantitative purchase system! Discuss and formulate relevant systems to control purchasing behavior and lift the membership of permanent fat east!State Power Investment Corporation set up an economic and technological research and consulting company with AI software development business. According to the enterprise search APP, recently, State Power Investment Corporation Economic and Technological Research and Consulting Co., Ltd. was established, with the legal representative of He Yongjian and the registered capital of 10 million yuan. Its business scope includes: artificial intelligence application software development; Information system integration service; Industrial Internet data service; Social and economic consulting services, etc. Enterprise survey shows that the company is wholly owned by State Power Investment Group Co., Ltd.About 300 people have been killed in the attack on civilians by Haitian gangs. On December 12, local time, it was learned that the attack on civilians by Haitian gangs continued. As of December 11, the number of victims has reached nearly 300, and nearly 60 people have been kidnapped. (CCTV News)

*ST Hetai set up a new company including integrated circuit sales business. According to the enterprise survey APP, recently, Yizhixin Technology Co., Ltd. in Fuzhou High-tech Zone was established. The legal representative is Haining, and its business scope includes: sales of special equipment for semiconductor devices; Integrated circuit sales; Internet of things technology research and development; Internet of things application services, etc. Enterprise equity penetration shows that the company is indirectly wholly-owned by *ST Hetai.Market News: mitsubishi electric is negotiating with Japanese domestic competitors to jointly produce power chips, and advocates an alliance in manufacturing key components that drive global equipment.The 30-year main contract of treasury bond futures rose to 0.62%, which continued to hit a new high. In addition, the 10-year main contract rose by 0.37%, the 5-year main contract rose by 0.27%, and the 2-year main contract rose by 0.09%, which was another record.