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US government audit: The FAA must take "urgent action" to modernize the air traffic control system after the shutdown in 2023.Market news: South Korean prosecutors approved the postponement of the execution of the ruling request of Cao Guo, the leader of the opposition motherland reform party.A picture to understand the 2024 Central Economic Work Conference. (Xinhua News Agency)

Singapore Straits Times Index closed at 3,810.35.Chinese researchers have developed a new type of implantable cranial nerve probe. The reporter learned from Changchun Institute of Applied Chemistry, Chinese Academy of Sciences that Zhang Qiang, a researcher at the institute, and his collaborators have developed a new type of implantable hydrogel neural probe to realize long-term stable monitoring of cranial nerve signals, precise regulation of neural circuits, and preliminary exploration in the application of diagnosis and treatment of severe brain diseases. Related research results were recently published in the international academic journal Advanced Materials. (Xinhua News Agency)6 Lianban Yibin Paper: The company's current P/B ratio is quite different from that of the same industry. Yibin Paper announced the abnormal fluctuation of stock trading. Since December 6, 2024, the company's stock has been trading daily for six consecutive trading days, with a cumulative increase of 77.12%. According to the data released by CSI official website, the latest P/B ratio of papermaking and packaging owned by the company is 1.69 times, and the latest P/B ratio of the company is 9.28 times. The current P/B ratio of the company is quite different from that of the same industry. Investors are advised to pay attention to risks.

Digital authentication has set up a new technology company in Tianjin. The enterprise search APP shows that Tianjin Mixin Tianxing Technology Co., Ltd. was recently established, with Cheng Xiaozhuo as the legal representative and a registered capital of 30 million yuan. Its business scope includes: electronic authentication services; Software development; Information system integration service; Network and information security software development, etc. Enterprise equity penetration shows that the company is wholly owned by Digital Certification.Hong Kong media revealed that French President Macron plans to visit China in the new year. On the 13th, Hong Kong's South China Morning Post quoted several people familiar with the matter as saying that French President Macron plans to visit China in the new year. The report mentioned that Bona, foreign affairs adviser to the French President, took a team of assistants to China this week to "act as an advance stop" for Macron's visit to China in 2025. (World Wide Web)InBev Cloud released a number of intelligent computing products. On December 13th, InBev Mathematics Department officially released a brand-new series of intelligent computing products and services, covering the construction and operation of intelligent computing centers, GPU container services, advanced computing laboratories and industrial incubators, and put forward the innovative index of "effective computing cost per unit" for the first time in the industry, so as to promote the intelligent computing industry to a high-efficiency and diversified development paradigm.