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US stocks "Seven Sisters" | Tesla and Google A closed up more than 5%, both hitting record highs. On Wednesday (December 11), in "Magnificent 7", Tesla closed up 5.93%, refreshing the record high of closing to 424.77 US dollars; Google's parent company, Alphabet(GOOGL), closed up 5.52%, the best performance for two consecutive days since 2015-accumulated up by about 11%, refreshing the historical high of closing to 195.40 US dollars; NVIDIA rose 3.14%, Amazon rose 2.32%, Meta Platforms rose 2.16%, Microsoft rose 1.28%, and Apple closed down 0.52% from its all-time high. In addition, AMD closed up 1.89%, TSMC ADR rose 1.39%, Berkshire Hathaway B shares closed down 0.24%, and Lilly fell 0.44%.At least 15 people were killed in the attack on the capital of Northern Darfur, Sudan. On the 11th, government officials of Northern Darfur in western Sudan said that Sudan's rapid support forces shelled a market in El Fasher, the capital of the state, and Zam Zam refugee camp that day, which has caused 15 deaths.Promoting Peace and Cooperation Ethiopia and Somalia signed the Ankara Declaration. On December 11th, local time, under the mediation of Turkish President Erdogan, Ethiopian Prime Minister Abi and Somali President Mahmoud signed the Ankara Declaration in Ankara, Turkey, announcing that they would promote peace and cooperation.

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)In the end, the "tax reduction month" is now or never. The bank will make a profit to open a personal pension account. "You can get a shopping reduction when you open an account!" Recently, an employee of a big bank said that near the end of the year, the bank's marketing efforts for individual pension accounts have increased significantly. In addition to shopping coupons, tax relief, etc., some institutions even sent "opening an account to send gold" benefits, which is full of eye-catching effects. Since the trial operation, the personal pension system has developed for two years, and the related wealth management products and the number of accounts opened have continued to increase, but the "cold deposit" is still in sharp contrast with the "hot account opening". Insiders suggest that residents' willingness to invest after opening an account can be enhanced by enriching the product system and adjusting the withdrawal system. On December 11th, a person familiar with the matter revealed that a number of commercial banks have recently been informed that the relevant departments will hold a video conference on the full implementation of the personal pension system in the middle of this month, or it is related to the full expansion of the implementation scope of the personal pension system-"fully opening the gate" is ready to come. (Securities Times)Ferrous lithium phosphate has strong demand, so it is hard to hide the embarrassment of "meager profit" because the orders of enterprises are full. In December, the Ferrous lithium phosphate market continued to heat up, and most enterprises had full orders. However, contrary to the fiery market, it is still difficult for most enterprises to reverse the "meager profit" situation. "From the market situation, the growth in demand for new energy vehicles and energy storage markets has promoted the warming of the Ferrous lithium phosphate market. Most Ferrous lithium phosphate enterprises are affected by factors such as rising raw material prices, weak bargaining power of products and fierce competition in the industry, resulting in pressure on profits. " Researchers said that in the long run, with the technological progress and market expansion, the profitability of Ferrous lithium phosphate enterprises is expected to improve. (Securities Daily)

Governor of the Swiss National Bank: If necessary, the negative interest rate policy will be used again. schlegel, governor of the Swiss National Bank, said that the Swiss National Bank does not like negative interest rates, but negative interest rates are indeed effective; Negative interest rate policy will be used again if necessary; The SNB can decide policies between quarterly meetings. The Swiss national bank is concerned about the situation of the franc as a whole, not just the euro.Trump's NASA candidate called his future SpaceX mission a "question mark". On Wednesday, Jared Isaacman, a billionaire in science and technology, who was selected by President-elect Trump, said that his planned private astronaut mission with Musk's SpaceX company "may be put on hold" because he was ready to enter the government to lead NASA.The concept of high-speed copper connection is very popular. Recently, benefiting from the explosive demand growth of AI computing power, the market funds focus on the supporting concept of high-speed copper connection in the upper reaches of NVIDIA. On December 11th, a number of high-speed copper connection concept stocks rose sharply, with Zhaolong Interconnect rising by 12.58%, Woer Nuclear Materials by 8.70%, Shenyu Shares by 4.77% and Derun Electronics by 4.99%. High-speed copper connection, also known as high-speed connector, is a core data transmission component, which constitutes an efficient signal transmission system. Manager Public Offering of Fund said that the concept stocks of high-speed copper connection continued to rise, which actually benefited from the explosion of demand for AI computing power. Invista once introduced at GTC2024 that NVL72 uses copper cable interconnection to save costs significantly compared with optical modules. Shanxi Securities predicts that the new market of high-speed copper cable brought by GB200 will be close to 6 billion US dollars in 2025, and the usage scenarios of high-speed copper cable will continue to expand. It is found that a number of public and private equity funds have heavily invested in the concept stocks of high-speed copper connections that have risen recently in the third quarter. There are also fund managers who heavily invested in related stocks in the second quarter, but significantly reduced their positions in the third quarter, missing the rise of concept stocks in the fourth quarter. There are also some fund managers who continue to be optimistic about the stimulation of the demand of upstream industries caused by the outbreak of AI computing power, and have successively added high-speed copper connection concept stocks. (Securities Times)