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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)Brazil's Vale said it had reached an agreement with the US Department of Energy to provide financing of $282.9 million for the Louisiana plant until 2031.Inflation data released the Fed's interest rate cut in December, but it lit up a yellow light for next year. The latest inflation data may make the Fed more cautious about the pace of interest rate cut, but not now. The latest report shows that inflation in the United States in November was in line with expectations, so investors still generally expect the Federal Reserve to cut interest rates by 25 basis points next week. However, stubborn price pressure also confirms the concern that the progress towards the Fed's 2% target may stagnate. This concern may prompt officials to be more restrained in predicting the number of interest rate cuts in 2025, while waiting for more evidence that inflation will steadily reach the target. Fed policymakers will release new forecasts and interest rate outlook at the end of the policy meeting in Washington on December 17-18. "I think they can safely cut interest rates by 25 basis points in December. The market is ready for this, "said Loretta Mester, former president of Cleveland Federal Reserve Bank. "However, they must reconsider next year, because now it seems that the progress of inflation has really stagnated."

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)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.Verification of insider trading between Guotai Junan and Haitong Securities: 11 insiders involved in buying and selling A-shares, including executives and their families. Guotai Junan and Haitong Securities both announced that insider information related to this transaction bought and sold A-shares of Guotai Junan and Haitong Securities. The situation was verified, involving 11 related natural persons buying and selling A-shares of Guotai Junan and Haitong Securities. Including Han Zhida, vice president of Guotai Junan, Zhao Hong, chief auditor of Guotai Junan, Xiong Xiaohua, mother of Shen Yun, supervisor of Guotai Junan, Huang Guan Tu, father of Huang Wenxin, employee of Guotai Junan, and Zhou Yang, spouse of Lv Na, an overseas legal consultant of Haitong Securities and a consultant lawyer of Gao Weishen Law Firm. According to relevant documents, based on the verification scope of insider information of this transaction and the self-inspection of relevant institutions and personnel, and on the premise that the self-inspection report, relevant explanations and commitments and interview confirmation information issued by the insider information are true, accurate and complete, the buying and selling of A shares of Guotai Junan and/or Haitong Securities by the above-mentioned relevant institutions and personnel during the self-inspection period does not constitute insider trading, and their buying and selling of shares will not constitute a substantial legal obstacle to this transaction.

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%.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.It's a mystery to say "no" to the influx of large amounts of funds, and the public offering products are setting off a wave of "restricted purchases". Whether it is an active equity fund, a debt-based fund or QDII fund, many outstanding products have recently announced the suspension of large-scale subscription, and even some funds have chosen to directly adjust the subscription threshold to 0 yuan and suspend all subscription operations. Some insiders said that there is another mystery for fund companies to suspend large-scale subscriptions. As the end of the year approaches, the market gradually enters the stage of differentiation. At this time, the purchase restriction is likely to come from the consideration that the fund manager hopes that the capital side will be more stable. (CSI)