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The Hang Seng Science and Technology Index fell, having previously risen by more than 4%; The increase of Hang Seng Index narrowed to 0.4%, after rising by more than 3%.The concept of commercial aerospace fluctuated and strengthened. China satellite hit the daily limit, and China satellite hit the daily limit in the afternoon. Cisco Rui and Shanghai Hanxun rose more than 10%, while Zhenradium Technology, Sichuang Electronics, Zhimingda, Shanghai Hugong and China Weitong rose more than 5%. 

South Korea will conduct an in-depth investigation of martial law through the Standing Special Inspection Law. Today (December 10th) afternoon, local time, the South Korean National Assembly passed the Standing Special Inspection Law with 210 votes in favor, 63 votes against and 14 abstentions, and will investigate the crimes of civil strife and the disturbance of constitutionalism involved in the "emergency martial law" launched by South Korean President Yin Xiyue late at night. The subjects of investigation include South Korean President Yin Xiyue, former Minister of National Defense Jin Longxian and other key personnel of "emergency martial law". South Korea's ruling party said today (December 10th) that it would push President Yin Xiyue to step down early next year and hold an early general election, but the opposition party in South Korea said it would spare no effort to impeach Yin Xiyue to step down at an early date. (CCTV International News)Citic Lyon: We are optimistic about the cross-border capital flow and IPO recovery of the Hong Kong Stock Exchange, but we should pay attention to the fluctuation of H shares of Chinese brokers. Citic Lyon issued a report saying that we are optimistic about the cross-border capital flow and IPO recovery of the Hong Kong Stock Exchange (00388.HK), and noted that china galaxy (06881.HK) is highly sensitive to the transaction costs of A-share securities. Citic Lyon expects that the A-share trading volume will remain stable in 2025 with the support of favorable liquidity, ETF growth and structural shift of household balance sheets to financial assets, but the bank reminds investors to pay attention to the recent excessive fluctuation risk of H-share brokers.Before the passenger flow resumed, the number of entry-exit passengers at Shanghai Port increased by 91.3% in November. According to the news released by Pudong, from January to November this year, Shanghai Border Inspection Station inspected 247,000 vehicles (ships) at Shanghai Port, and inspected more than 33.1 million passengers, up by 43.6% and 91.3% respectively compared with the same period of last year. Since last year, with the introduction and restoration of various visa-free policies, the degree of entry and exit facilitation has been continuously improved. Up to now, China has implemented a unilateral visa-free policy for 38 countries and achieved a comprehensive visa-free policy with 25 countries.

The latest development of quantum computing research: A new generation of quantum chips can improve the quantum error-correcting function. The internationally renowned academic journal Nature recently published a quantum computing paper saying that the latest generation of quantum chips of Google Quantum AI can realize the quantum error-correcting function of suppressing errors below a critical threshold, which is considered to be a necessary condition for realizing the practical application of quantum computing in the future. Researchers believe that the performance expansion of the latest generation of quantum chips may promote the operational requirements of large-scale fault-tolerant quantum computing. (Zhongxin. com)After the price increase, drivers asked Uber to relax the insurance restrictions in the UK.