cryptocurrency and regulation of official digital currency, Knowledge graph

China, a huge Hong Kong stock market, once rose over 80%.Airbnb announced the top ten outbound destinations for China users during the Spring Festival holiday. According to Airbnb's data from China, compared with the year-end holidays such as New Year's Day, the search enthusiasm of China users for outbound travel during the Spring Festival holiday has nearly tripled. The top ten outbound destinations are Japan, Thailand, New Zealand, Norway, Australia, South Korea, Malaysia, the United States, Italy and Indonesia, and Asia-Pacific destinations account for seven seats.Chip heavyweights continued to fall in the afternoon, with Zhongwei diving down more than 5%, Haiguang Information down more than 4%, and SMIC and North Huachuang down more than 1%.

At midday, the main contract of alumina futures opened lower, and now it is down nearly 3% to 5101 yuan/ton. In the news, according to Shanghai Nonferrous Metals, on December 10th, 30,000 tons of alumina was sold overseas, with a transaction price of $680/mt FOB Western Australia, and the shipping date was in late January/early February.Keli Sensing holds 51% of the shares in Shenyang Dongda Sensing Company, and the enterprise search APP shows that recently, Shenyang Dongda Sensing Technology Co., Ltd. has undergone industrial and commercial changes, and the original shareholder Zhao Fu withdrew, adding Keli Sensing as the largest shareholder, holding 51%; At the same time, the company's key personnel have also changed, including Ke Jiandong as the new chairman and Wang Qiang as the company's manager, director and legal representative. Enterprise investigation shows that Shenyang Dongda Sensing Technology Co., Ltd. was established in March 1999, with Wang Qiang as the legal representative and a registered capital of 2 million yuan. It is mainly engaged in customized design, research and development of high-end temperature sensors and temperature measurement technical services.Can the continuous outbreak of the big consumption sector serve as the main line of the New Year? Can the continuous outbreak of the big consumer sector serve as the main line of the New Year? In this regard, Zhang Cuixia, the chief investment consultant of Jufeng Investment and the chief tutor and general manager of the investment and education division, believes that it is recommended to cash in before the year and operate according to the big-band thinking; Lin Longpeng, chief market analyst of Guotai Junan Securities Research Institute, believes that the big consumer sector is expected to have trading opportunities; Zhu Qi of Galaxy Securities believes that the follow-up policy support of the large consumer sector is expected to be strong, and the segmentation sector is bullish. (CBN)

Some state-owned banks received a notice from the meeting that the personal pension system is expected to be fully opened. On December 11, the reporter learned from people familiar with the matter that some state-owned banks have received a notice from the Ministry of Human Resources and Social Security that a video conference on the full implementation of the personal pension system will be held in the middle of this month. By then, on the basis of the pilot experience in 36 cities or regions, the individual pension system is expected to be fully implemented throughout the country. "Open the gate after the meeting!" The above-mentioned person said. (21st century business herald)The number of foreign passengers entering and leaving the West Kowloon Station Port this year exceeded 1 million. The reporter recently (9th) learned from the West Kowloon Border Inspection Station of Shenzhen Border Inspection Station that since the beginning of this year, more than 1 million foreign passengers from 164 countries and regions have entered and exited through the West Kowloon Station Port, an increase of 90.2% over last year, and the highest single-day passenger flow this year exceeded 6,300. (CCTV News)Microsoft has set up a new consumer artificial intelligence health department. According to the Financial Times, Microsoft has set up a consumer artificial intelligence health department in London, which will use generated AI to focus on consumer health applications, including specific health conditions, symptoms and mental health. Mustafa Suleyman, head of artificial intelligence at Microsoft, hired Dominic King, former head of DeepMind's health department.