cryptocurrency 2022- Top Knowledge

NASDAQ China Golden Dragon Index closed down 0.74%, NASDAQ China Golden Dragon Index closed down 0.74%, most popular Chinese stocks fell, Tencent Music fell more than 5%, JD.COM fell more than 3%, Xpeng Motors fell more than 2%, and Bali, Weilai and Pinduoduo fell more than 1%. In terms of gains, Tiger Securities rose more than 3%, while Youdao and Gaotu rose more than 1%.According to South Korean media reports on the 12th, South Korea's National Archives Institute and the President's Archives began to check the emergency martial law related files. 

Scientists observed semi-Dirac fermion for the first time, and scientists from Pennsylvania State University and Columbia University joined hands to observe a special kind of quasi-particle-semi-Dirac fermion for the first time. Such quasi-particles have mass when moving in one direction, but lose mass when moving in the other direction. The researchers said that in-depth research on these quasi-particles is expected to promote the development of next-generation batteries, sensors and other technologies. Related papers were published in the new issue of Physical Review X.Seven people were killed in the attack on Rafah, a city in the southern Gaza. On the 12th local time, it was learned from the Palestinian side that Israeli troops bombed Rafah, a city in the southern Gaza, killing seven people and injuring many others. According to medical staff in Rafah, seven dead people were attacked while protecting a rescue truck that arrived in the city. (CCTV News)Merger and acquisition, restructuring and opening up a new bureau, market value management has achieved results. Shanghai is a state-owned state-owned enterprise in the big game of capital market, and Shanghai is a major town of state-owned state-owned enterprises. The market value of state-owned listed companies in Shanghai has exceeded 2.7 trillion yuan, which is a powerful state-owned company in the capital market. Since the beginning of this year, Shanghai state-owned listed companies have taken the initiative to take the lead, tried first, actively reformed and innovated, decisively settled in the big chess game of the capital market, opened a new game in mergers and acquisitions, and managed the market value quite effectively, handing over a sample answer sheet. (SSE)

Securities Daily: Vigorously boosting consumption is the focus of the current macro policy. The article said that consumption is the ballast stone for stable economic operation. However, we must also see that residents' consumer confidence still needs to be enhanced. Therefore, it is necessary to take multiple measures simultaneously, constantly consolidate the foundation of consumption growth, enhance residents' willingness and ability to consume, and promote the sustained recovery of the consumer market. First, increase residents' income through multiple channels and improve their spending power. Second, further support the trade-in of consumer goods. Third, promote the upgrading and expansion of service consumption. Promoting consumption is the main starting point for expanding domestic demand, and boosting consumption is the focus of macroeconomic policy. We firmly believe that with the continuous efforts of various policy initiatives, consumer confidence will continue to increase and consumption potential will continue to be released.In response to Trump's tariff threat, the Canadian Prime Minister held another meeting with provincial governors. On December 11, local time, Canadian Prime Minister Trudeau held another meeting with provincial governors to discuss the tariff threat of US President-elect Trump. This is the second time that Trudeau has held a meeting with provincial governors since Trump threatened to impose a high tariff of 25% on Canada last month. It is also the first time that Trudeau has met with governors after having dinner with Trump at Haihu Manor. Trudeau said that if Trump really continues to impose a 25% tariff on all Canadian goods shipped to the United States, Canada is prepared to make some kind of response. The outside world believes that this statement means that Canada will impose retaliatory tariffs on some American goods. (CCTV News)Soochow securities: The demand resonance of land, sea and wind installations is optimistic about the long-term growth of the plate. soochow securities released a research report saying that in 2025, the growth rate of wind installations will be high, with long-term growth. Dongfang Cable (603606.SH) and Qifan Cable (605222.SH) are recommended, and Zhongtian Technology (600522.SH) and Hengtong Optoelectronics (600487. SH) are concerned; Daikin Heavy Industry (002487.SZ), Tianshun Wind Energy (002531.SZ), Haili Wind Energy (301155.SZ) and Taisheng Wind Energy (300129.SZ) are recommended.