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The US dollar index rose on the 11th. The US dollar index, which measures the US dollar against six major currencies, rose by 0.29% that day and closed at 106.710 in the foreign exchange market. As of the end of the new york foreign exchange market, 1 euro was exchanged for 1.0492 US dollars, lower than 1.0527 US dollars in the previous trading day; One pound was exchanged for $1.2745, down from $1.2774 in the previous trading day. One dollar was exchanged for 152.65 yen, higher than 151.93 yen in the previous trading day; One dollar was exchanged for 0.8848 Swiss francs, higher than 0.8829 Swiss francs in the previous trading day; 1 dollar to 1.4162 Canadian dollars, down from 1.4165 Canadian dollars in the previous trading day; One dollar was exchanged for SEK 10.9791, higher than SEK 10.9750 in the previous trading day.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)Deputy Speaker of Poland: It is not in the interests of NATO and Poland to send troops to Ukraine. On December 12, local time, Baussac, deputy speaker of the Polish House of Representatives, said at a press conference that sending troops to Ukraine is not in the interests of Poland, the EU and NATO. He expressed firm opposition to this. On the same day, French President Mark Long will visit Warsaw and meet with Polish Prime Minister Tusk. It is reported that the leaders of the two countries will discuss the deployment of peacekeeping troops in Ukraine. When referring to this news, Baussac stressed that Poland must concentrate on strengthening its own defense capabilities, and Poland has not prepared for its own defense from the military to weapons. Baussac said that the Polish government should clearly and directly state its position and refuse to send troops to Ukraine. (CCTV News)

According to informed sources, Stada Arzneimittel AG, a pharmaceutical company focusing on consumer health care, sounded out investors' interest before the German IPO. The company may raise about 1.5 billion euros ($1.6 billion) through an IPO.Imperial Commercial Bank of Canada: cut the preferential loan interest rate in Canada by 50 basis points to 5.45%.Erdogan, Turkey: Thanks to the leaders of Somalia and Ethiopia for achieving historical reconciliation.

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%.Antong Holdings: The 10 million shares held by shareholder Guo Dongsheng were transferred by judicial force, and Antong Holdings (600179.SH) issued an announcement. Recently, the company learned that the 10 million shares of the company's restricted shares held by shareholder Guo Dongsheng were transferred to the name of Guangdong Huaxing Bank Co., Ltd. by judicial force, so Guo Dongsheng passively reduced his holding of 10 million shares of the company. The shares transferred this time account for 5.74% of the total shares held by the company and 0.24% of the total shares of the company.Ahmed khalil, the doctor of Brazilian President Lula, said that Lula's operation was to minimize the risk of future bleeding.