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The offshore RMB (CNH) was quoted at 7.2791 yuan against the US dollar at 05:59 Beijing time, down 212 points from late new york on Tuesday, and traded in the range of 7.2425-7.2921 yuan in the whole day. After the A-share market closed, there was a rapid decline.In response to Trump's tariff threat, the Canadian Prime Minister held another meeting with provincial governors. On December 11, local time, Canadian Prime Minister Trudeau held another meeting with provincial governors to discuss the tariff threat of US President-elect Trump. This is the second time that Trudeau has held a meeting with provincial governors since Trump threatened to impose a high tariff of 25% on Canada last month. It is also the first time that Trudeau has met with governors after having dinner with Trump at Haihu Manor. Trudeau said that if Trump really continues to impose a 25% tariff on all Canadian goods shipped to the United States, Canada is prepared to make some kind of response. The outside world believes that this statement means that Canada will impose retaliatory tariffs on some American goods. (CCTV News)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. " Yu Xiaoming, a senior investment consultant of Shaanxi Jufeng Investment Information Co., Ltd., 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)

Most ETFs in the US stock market closed up, with semiconductor ETFs rising by over 2.4%, Broadcom by over 6.6% and NVIDIA by over 3.1%. On Wednesday (December 11th), semiconductor ETFs closed up by 2.45%, Internet stock index ETF rose by over 2%, global aviation ETF, optional consumer ETF, technology industry ETF and global technology stock index ETF rose by 1.81%-1.17%. Semiconductor concept stocks rose almost across the board, Broadcom rose by 6.63%, NVIDIA Double Long ETF rose by more than 6.1%, Laidisi Semiconductor rose by more than 5.9%, NVIDIA rose by 3.14%, while Intel, Cisco, stmicroelectronics ADR and Chipscreen fell by 0.2%-0.65%.The performance of deep thinking AI model exceeds the existing weather forecast. A study published in the new issue of Nature reported the latest machine learning model introduced by deep thinking. The model can make reliable probabilistic weather forecast according to current and future weather, and its performance not only exceeds the best traditional medium-range weather forecast, but also can better predict extreme weather, tropical cyclone route and wind energy production.The offshore RMB (CNH) was quoted at 7.2791 yuan against the US dollar at 05:59 Beijing time, down 212 points from late new york on Tuesday, and traded in the range of 7.2425-7.2921 yuan in the whole day. After the A-share market closed, there was a rapid decline.

Scientists observed semi-Dirac fermion for the first time, and scientists from Pennsylvania State University and Columbia University joined hands to observe a special kind of quasi-particle-semi-Dirac fermion for the first time. Such quasi-particles have mass when moving in one direction, but lose mass when moving in the other direction. The researchers said that in-depth research on these quasi-particles is expected to promote the development of next-generation batteries, sensors and other technologies. Related papers were published in the new issue of Physical Review X.The new format is superimposed with new links, and Zhejiang private enterprises are busy going out to sea, and Zhejiang private enterprises have become the main force of "going out to sea". Data show that from January to October this year, there were 106,000 private enterprises with import and export performance in Zhejiang Province, an increase of 8.3%; The total import and export value is 3.53 trillion yuan, accounting for 80.8% of the total import and export value of the province. Recently, the reporter learned from interviews in Ningbo, Yiwu and other places in Zhejiang that despite the severe macroeconomic situation, the advantages of industrial clusters, technology and manufacturing in China are still obvious. Many private enterprises seize the new opportunities of overseas trade, lay a solid foundation in the direction of R&D, design and brand management, and sketch a new growth curve; At the same time, under the impetus of the government, cross-border e-commerce, overseas warehouses and other new formats go hand in hand and smooth the new link of "going out to sea". (SSE)Syrian caretaker Prime Minister said that the current government will manage the transitional period of the country. On the 11th local time, Syrian caretaker Prime Minister Mohamed Bashir said that the current government will manage the transitional period and take over the archives of various ministries and agencies of the Assad government. He mentioned that he had met with the relevant personnel of the former government and made relevant handover, and the "Syrian National Salvation Government" would assume the responsibilities of the existing ministries and commissions.