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34 thousand tons! The heaviest single low-pylon cable-stayed bridge in China successfully turned around. At 1: 10 am on December 13th, the overpass crossing Jiaoji Line and Jiaoji Passenger Dedicated Line on Qingping Road in Weifang City began to turn slowly, and the bridge body had to rotate 70 degrees, crossing Jiaoji Line and Jiaoji Passenger Dedicated Line. This swivel bridge weighs 34,000 tons, which is equivalent to the weight of about 20,000 cars. It is the heaviest single pylon cable-stayed swivel bridge in China. At 2: 10 a.m. on the 13th, after 60 minutes of turning, the swivel bridge achieved precise closure and alignment. After the project is completed and opened to traffic, it will run through the northern and southern urban areas of Weifang, improve the traffic network in the west, become a new traffic trunk road in the city, and greatly enhance the smoothness and comfort of urban traffic. (CCTV News)Wanwu Lianghang upgraded its real estate management with wisdom and low carbon. On December 12, Wanwu Lianghang released a smart+low carbon solution for real estate operation, relying on AI wisdom brain-Wanwu Yunlingshi to help asset holders carry out asset management, enterprise services, energy management and property supervision more efficiently and transparently.Tesla China will launch advanced intelligent summoning ASS function for vehicles with EAP or FSD. On December 13th, Tesla China official website launched a brand-new vehicle function-Actually Smart Summon. This function is suitable for Tesla vehicles with EAP (enhanced automatic driving assistance function) or FSD (full automatic driving capability). Tesla owners can automatically park the vehicle from the parking space and drive to the owner's side or the location designated by the owner on the mobile phone by operating on the Tesla application of the mobile phone, and the vehicle needs to be kept within the owner's sight during the moving process. It is reported that this function will be pushed to the owner through OTA remote software update function.

As of the close of early trading, the Nikkei 225 index fell by 1.2% and the Dongzheng index fell by 1.3%.According to TASS news agency, Turkish President Erdogan said that if national security is threatened, Turkey will take action against Syrian terrorists.Wanwu Lianghang upgraded its real estate management with wisdom and low carbon. On December 12, Wanwu Lianghang released a smart+low carbon solution for real estate operation, relying on AI wisdom brain-Wanwu Yunlingshi to help asset holders carry out asset management, enterprise services, energy management and property supervision more efficiently and transparently.

Meijin Energy has set up a new coal washing company with 100 million yuan. According to the enterprise investigation APP, Shanxi Meijin Taiyue Coal Washing Co., Ltd. was recently established, with Wu Yong as the legal representative and a registered capital of 100 million yuan. Its business scope includes: coal washing; Sales of coal and products; Coal-based activated carbon and other coal processing. Enterprise investigation shows that the company is wholly owned by Meijin Energy.The United States ITC officially launched a 337 investigation on injection molding machines, their components and downstream products. According to China Trade Relief Information Network, on December 12, the United States International Trade Commission (ITC) voted to launch a 337 investigation (investigation code: 337-TA-1427) on specific injection molding machines, their components and downstream products.Li Dongsheng said that low-price competition has no way out, and it will only get involved. On December 11th, at TCL Global Innovation Conference, founder Li Dongsheng said that in the current market competition, low-price competition has no way out, and it will only get involved in endless "involution". To surpass its competitors, it is necessary to strive for more breakthroughs in high-end products. He Jun, vice president of TCL Industry, talked about the current development of industrial software enterprises in China in a subsequent interview. He also said that from the aspects of financing environment and market support for enterprises, China is not an environment where good software enterprises can be born at present, but in the long run, industrial software may make a breakthrough in China software, and this time will not be very fast, and it will not be seen for three or five years.