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Bank of Brazil: The Committee has been paying close attention to how recent financial developments affect monetary policy and financial assets.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.The position ETF--iShares Silver Trust, the world's largest silver ETF, decreased by 179.98 tons compared with the previous day, and the current position is 14,414.25 tons.

The rate of return of the money fund has reached a record low. Since December, the rate of return of the money fund has continued to decline. The annualized rate of return of Tianhong Yubao Money Fund, the largest, fell below 1.27% on the 7th, hitting a record low. According to industry insiders, the recently released "Self-discipline Initiative on Optimizing the Self-discipline Management of Non-bank Interbank Deposit Interest Rate" has a great impact on the Monetary Fund, and the superimposed interest rate is at a low level, and the yield of the Monetary Fund may continue to decline. As the income decreases, funds will look for new directions for allocation. Wang Menghan, an analyst at Zheshang Securities, said that compared with similar products, the advantages of money funds are tax exemption, liquidity and stable net value. Among them, for institutional customers, there are still tax exemption and liquidity demands, so there is little demand for reducing the holdings of money funds. However, for non-institutional investors, because the stability of the net value of the money fund will be obviously weakened, there is a demand to reduce the holdings of the money fund. (SSE)Adobe's annual performance guidance was worse than expected, and its share price fell more than 5% after hours. Adobe's adjusted EPS in the fourth quarter was $4.81, and analysts expected $4.67. Revenue in the fourth quarter was $5.61 billion, and analysts expected $5.54 billion. It is estimated that the adjusted EPS in FY 2025 will be $20.20-$20.50, and analysts expect $20.52. The adjusted EPS in the first fiscal quarter is expected to be $4.95-$5.00, and analysts expect $4.95. Adobe's U.S. stocks fell 1.81% after hours-the decline then expanded to 5.40%, and rose 0.38% before the performance report was released.The pumped storage capacity of State Grid in operation exceeds 40 million kilowatts. Today (12th), with the full commissioning of Zhen 'an Pumped Storage Power Station in Shaanxi Province, the installed capacity of pumped storage in operation of State Grid Corporation exceeded 40 million kilowatts, accounting for about 70% of the pumped storage power stations in operation in China. After 15 days of trial operation, Unit 4 of Shaanxi Zhen 'an Pumped Storage Power Station was successfully put into operation today, marking the full commissioning of the pumped storage power station.

Tesla's share price has reached a record high after three years, and its market value has increased by 556 billion US dollars in six weeks. Tesla's share price has reached a record high for the first time since November 2021. Investors are optimistic that the company's autonomous driving business will be promoted after President-elect Trump takes office. Tesla shares rose 5.9% to close at $424.77 on Wednesday, and analysts have made positive comments on Tesla's prospects in the past week. Since Trump won the election on November 5, Tesla's share price has soared by 69%, which has greatly increased its market value by more than 556 billion US dollars.The offshore RMB (CNH) was quoted at 7.2791 yuan against the US dollar at 05:59 Beijing time, down 212 points from late new york on Tuesday, and traded in the range of 7.2425-7.2921 yuan in the whole day. After the A-share market closed, there was a rapid decline.Robin Hood, a online celebrity brokerage, managed assets of $195 billion in November. In November, the stock exchange was $147.1 billion.