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According to the information on the suspension and resumption of trading of the Shanghai Stock Exchange, Hasen shares were not announced due to important matters, and they were suspended all day on December 12.Guosheng Financial Holdings has 3 consecutive boards. In the news, the company announced last night that the company's merger of Guosheng Securities was accepted.Dazhong Mining Co., Ltd.: It is independently developing driverless technology, and is currently implementing intelligent upgrading and transformation of existing vehicles. Dazhong Mining Co., Ltd. said on the interactive platform on December 12 that the company is independently developing driverless technology and is currently implementing intelligent upgrading and transformation of existing vehicles. The company's unmanned driving is still in the stage of research and development and debugging. In the future, through technological innovation and continuous optimization, the system performance will be improved, the practical application of unmanned driving technology for underground electric locomotives will be realized, the intelligent process of the company will be promoted, the number of operators will be reduced, and the safety in production will be guaranteed.

12036 Online Student Booking Service Zone, since December 12th, the railway 12306 mobile phone client has opened the student booking service zone, and at the same time, the rules for the sale and inspection of student discount tickets have been optimized and adjusted. Eligible travelers and friends can make an appointment to buy round-trip tickets during Spring Festival travel rush through the zone, which will make it more convenient for student travelers to travel in Spring Festival travel rush. (China Railway)Dong Yuhui Company was granted the license of network culture operation. According to Tianyancha App, on December 10th, Tonghui Peer (Beijing) Technology Co., Ltd. added a new license of network culture operation. The content of the license is to apply for the approval of establishing an operating Internet culture unit, and the validity period is from December 10th, 2024 to December 9th, 2027. The licensing authority is Beijing Municipal Bureau of Culture and Tourism. Tonghui Tongxing (Beijing) Technology Co., Ltd. was established in December 2023 with a registered capital of RMB 10 million, with Dong Yuhui as the legal representative, director and manager and wholly-owned shares.The concept of quantum technology continued to be active. Fudan Fuhua, Xingguang shares continued to be active, Fudan Fuhua, Xingguang shares and Dahua intelligent daily limit, and Suzhou Keda, Shenzhou Information and Zhejiang Dongfang followed suit.

The central bank today conducted a seven-day reverse repurchase operation of 66.1 billion yuan, and the winning bid rate was 1.50%, which was the same as before. As 37.3 billion yuan of 7-day reverse repurchase expired today, the net investment on that day was 28.8 billion yuan.Changchuan Technology has invested in Keweisheng, a visual software developer. According to the company's search APP, recently, Keweisheng Visual Technology (Suzhou) Co., Ltd. has undergone industrial and commercial changes, and the new growth Sichuan Technology is the major shareholder, holding 51% of the shares. Enterprise information shows that the company was established in 2015, with Tian Zhifeng as its legal representative and a registered capital of 10 million yuan, and its business scope includes visual technology development. According to its official website, Keweisheng is an enterprise specializing in the development of visual software and hardware solutions.N Pioneer's first day of listing rose by over 650%.