what is digital currency all about Knowledge

Most ETFs in the US stock market closed up, with semiconductor ETFs rising by over 2.4%, Broadcom by over 6.6% and NVIDIA by over 3.1%. On Wednesday (December 11th), semiconductor ETFs closed up by 2.45%, Internet stock index ETF rose by over 2%, global aviation ETF, optional consumer ETF, technology industry ETF and global technology stock index ETF rose by 1.81%-1.17%. Semiconductor concept stocks rose almost across the board, Broadcom rose by 6.63%, NVIDIA Double Long ETF rose by more than 6.1%, Laidisi Semiconductor rose by more than 5.9%, NVIDIA rose by 3.14%, while Intel, Cisco, stmicroelectronics ADR and Chipscreen fell by 0.2%-0.65%.In November, LP, a financial institution, injected nearly 30 billion yuan into private equity funds. Judging from the latest capital contribution of private equity funds, the reporter learned from Zhizhong Data Technology (Suzhou) Co., Ltd. that in November, the national private equity funds invested 486 pens, with a total capital contribution of 99.761 billion yuan. Judging from the contribution of LP (Limited Partner) with different identities, in November, government funds LP made a total of 178 contributions, with a total contribution of 39.9 billion yuan, accounting for 40%. LP, the industrial investor, contributed a total of 175 transactions, with a total investment of 13 billion yuan. The financial institution LP contributed a total of 29.948 billion yuan, of which the insurance institution LP contributed 16.488 billion yuan, accounting for 55%; Banking institution LP contributed 12.259 billion yuan, accounting for 41%. (Securities Daily)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.

Economic Daily: "Stabilizing the stock market" strongly guides the stabilization of expectations. The Economic Daily article said that the key to stabilizing the stock market is to stabilize confidence. Recently, the stock market has been active in trading, and investors' confidence in the economic improvement and corporate profits has improved. All parties look forward to leveraging the stock market as the entry point to further stabilize the economy and steady growth. This expectation can only form a continuous positive feedback if it is mutually reinforced with the positive signals on the economic side. In the future, it is necessary to continue to improve the forward-looking, targeted and effective macro-control, urge all localities and departments to implement the defined policies and measures as soon as possible, solidly promote the economic upward, structural improvement and sustained development, and promote confidence boost and a virtuous circle and spiral rise in economic fundamentals.Syrian caretaker Prime Minister said that the current government will manage the transitional period of the country. On the 11th local time, Syrian caretaker Prime Minister Mohamed Bashir said that the current government will manage the transitional period and take over the archives of various ministries and agencies of the Assad government. He mentioned that he had met with the relevant personnel of the former government and made relevant handover, and the "Syrian National Salvation Government" would assume the responsibilities of the existing ministries and commissions.The two-wheel drive robot industry in the policy market is welcoming the expansion period. The reporter was informed that many places have successively issued relevant policies for the development of the robot industry, planned development goals, and refined measures around improving basic innovation capabilities, accelerating the demonstration application of "robot+"innovation, and promoting the accelerated agglomeration of business entities to accelerate the innovation and development of the robot industry. Recently, Hangzhou released the Development Plan of Humanoid Robot Industry in Hangzhou (2024-2029). Chongqing, Nanjing, Sichuan Tianfu New District and other places have also issued relevant policies to promote the development of the robot industry, and based on the current situation and advantages of industrial development in various regions, promote the further development of the robot industry. Gao Chao, deputy general manager of CCID Consulting Advanced Manufacturing Research Center, said that the scale of China's robot industry is expected to grow to about 400 billion yuan during the Tenth Five-Year Plan period. While accelerating the overall development level of the robot industry, building an industrial innovation system and strengthening product application and promotion have also become the focus of multi-party efforts. Policy and market two-wheel drive have further opened up the development space for robot-related enterprises. (Economic Information Daily)

The US dollar index rose more than 0.2%, and the Japanese yen once rose to 151. The Canadian dollar almost retreated the increase since the Bank of Canada cut interest rates. In late new york on Wednesday (December 11th), the ICE dollar index rose by 0.25% to 106.663 points, which was as low as 106.268 points at 10:56 Beijing time, and then as high as 106.806 points at 18:11. USD/JPY rose 0.34% to 152.47 yen, and the intraday trading range was 151.02-152.82 yen. At 17:11, the daily low was refreshed and instantly reversed. When the US CPI data was released, the daily high was refreshed.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.Small Vegetable Garden International Hong Kong IPO seeks to raise HK$ 860 million. According to the announcement on the Hong Kong Stock Exchange, Small Vegetable Garden International issues 101 million shares at a price of HK$ 850 per share. According to calculation, the company will raise HK$ 860 million, and the stock is expected to be listed on December 20th, with Huatai International and UBS as co-sponsors.