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Philadelphia SE Semiconductor Index reached its highest level in more than a week, rising by 3.1%.Guangzhou Institute: Make solid preparations for the listing of polysilicon futures and options to ensure the smooth launch and steady operation of polysilicon futures and options. With the rapid development of polysilicon industry, the relationship between supply and demand changes rapidly and the price fluctuates greatly due to various factors such as industrial policy, production cycle and technological progress. Due to the lack of objective and continuous price signals, the polysilicon industry has concentrated capacity investment and construction, which is prone to problems such as staged supply and demand mismatch, which is not conducive to the healthy and stable development of the industry. In this context, photovoltaic industry chain enterprises have increasingly strong demands for listed polysilicon futures, pricing with futures tools and managing risks. At the same time, the listed polysilicon futures will help to export the international pricing benchmark, form the "China" price of polysilicon international trade reflecting China's industrial volume, and gradually enhance China's influence in polysilicon international trade pricing. The insiders believe that at present, the industrial silicon varieties in Guangzhou have been running smoothly for nearly two years, and the listing of polysilicon varieties will further improve the variety layout of the crystalline silicon industrial chain for futures services, and provide more accurate futures tools for polysilicon and its downstream photovoltaic industrial chain, which is conducive to further consolidating the global competitive advantage of China's photovoltaic and other industries. The relevant person in charge of the Guangzhou Stock Exchange said that in the next step, under the guidance of the China Securities Regulatory Commission, the Guangzhou Stock Exchange will make solid preparations for the listing of polysilicon futures and options to ensure the smooth launch and steady operation of polysilicon futures and options. (Guangzhou Institute)Broadcom is developing customized AI chips with three large cloud customers. Broadcom's share price rose by more than 20% at the beginning, and its total market value rose to 1.02 trillion US dollars, ranking ninth in the US stock market. After the close of the US Eastern Time on Thursday, Broadcom announced a better-than-expected fourth-quarter financial report. Not only did the profit performance be better than expected, but Broadcom's artificial intelligence revenue more than tripled this year. Broadcom's AI revenue increased by 220% to US$ 12.2 billion this year. It is estimated that the revenue of AI products will increase by 65% in the first fiscal quarter of fiscal year 2025. The CEO of Broadcom revealed that he is developing customized AI chips with three large cloud customers. It is estimated that each customer will deploy 1 million AI chips in 2027.

Blinken said that the United States is trying to bring back the citizens found in Syria. When meeting in Jordan to discuss the political transition in Syria, US Secretary of State Anthony Blinken said that the United States is trying to bring back an American citizen found in Syria on Thursday.Market News: Russian President Vladimir Putin will extend the ban on the sale of petroleum and petroleum products against the crude oil price ceiling until June 30, 2025.Hokkaido, Japan will levy accommodation tax from 2026, and it is estimated that the annual tax revenue will reach 4.5 billion yen. On December 12, the plenary session of Hokkaido Parliament of Japan passed a regulation to levy accommodation tax on tourists staying in hotels and hotels in Daodao, which is expected to be implemented from April 2026. The accommodation fee per person per night is 500 yen if it is above 50,000 yen (about 2,380 yuan), 200 yen if it is between 20,000 and 50,000 yen, and 100 yen if it is below 20,000 yen. It is estimated that the annual tax revenue will reach about 4.5 billion yen, which will be used for transportation infrastructure construction and "excessive tourism" (tourism pollution) countermeasures.

Trump: For me, the stock market is everything. US President-elect Trump rang the opening bell on the new york Stock Exchange on Thursday, and he was named the person of the year in 2024 by Time magazine. After ringing the bell, Trump said in an interview, "If you don't produce (goods) here (in the United States), you have to pay 21% tax. If you produce here, we will try to reduce the tax rate to 15%. You must produce your products in the United States. " Trump also attributed the recent rise in the stock market to his defeat of Biden (not Harris). "I have always said that for me, the stock market is everything. This is very important. " He also revealed that after returning to the White House, he will establish closer ties with some of the richest and most influential people.Market information: Turkey appointed a chargé d 'affaires for its embassy in Damascus, which was closed during the Syrian civil war.The exchange rate of the Canadian dollar against the US dollar fell to the lowest level since April 2020. As the US dollar strengthened for the fifth consecutive day, the Canadian dollar fell below 1.42 Canadian dollars against the US dollar for the first time since April 2020. According to informed officials, Canada is studying that if US President-elect Donald Trump fulfills his threat to impose extensive tariffs, Canada will impose export taxes on its main exports to the United States.