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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)Foreign media: Romania and Bulgaria have officially joined the Schengen area since 2025. According to Agence France-Presse, on the 12th local time, the European Commission approved that Bulgaria and Romania will officially become members of the Schengen area from January 1st, 2025. According to reports, Hungarian Interior Minister Pinter Shan Duoer said, "Welcome Bulgaria and Romania to join the Schengen area ... This is a historic moment." According to reports, Romania and Bulgaria became EU members in 2007. In March 2024, the two countries partially joined the Schengen area, and only the air and maritime border controls were cancelled. In November, the EU completed the final step of approving the two countries to join the Schengen area. (Zhongxin. com)Citigroup raised the carnival target price from $28.00 to $30.00.

Foreign media: Romania and Bulgaria have officially joined the Schengen area since 2025. According to Agence France-Presse, on the 12th local time, the European Commission approved that Bulgaria and Romania will officially become members of the Schengen area from January 1st, 2025. According to reports, Hungarian Interior Minister Pinter Shan Duoer said, "Welcome Bulgaria and Romania to join the Schengen area ... This is a historic moment." According to reports, Romania and Bulgaria became EU members in 2007. In March 2024, the two countries partially joined the Schengen area, and only the air and maritime border controls were cancelled. In November, the EU completed the final step of approving the two countries to join the Schengen area. (Zhongxin. com)Somali President Mohamed: We are willing to cooperate with Ethiopian leaders and people and make full use of our opportunities in all aspects.International oil prices rose on the 11th. As of the close of the day, the futures price of light crude oil for January 2025 in the New York Mercantile Exchange rose by $1.70 to close at $70.29 per barrel, an increase of 2.48%. London Brent crude oil futures for delivery in February 2025 rose by $1.33 to close at $73.52 per barrel, an increase of 1.84%.

According to the medical report, Brazilian President Lula is still in the intensive care unit after undergoing brain surgery, and he will undergo another operation on Thursday morning local time.Public offerings frequently employ conservative products of fund managers to seek attack. Driven by the positive sentiment in the stock market, many fund companies have recently strengthened the "share" of products and the layout of specific tracks by hiring more aggressive fund managers. The reporter noted that in the announcements of hiring fund managers by many fund companies, the importance of product "stock" and high flexibility track was highlighted. For example, some conservative funds hire fund managers who like high positions, some funds who buy dividend resources stocks hire internet fund managers, and some funds hope to strengthen the layout of hard technology and hire semiconductor fund managers. The insiders believe that Public Offering of Fund's offensive features in hiring more fund managers are related to his judgment on the positive rebound in the stock market. Many fund companies stressed that even if the market outlook index is average, structural opportunities will be highlighted and the profit-making effect will not decrease, which may be a market feature for a long time to come. (Securities Times)According to the medical report, Brazilian President Lula is still in the intensive care unit after undergoing brain surgery, and he will undergo another operation on Thursday morning local time.