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The U.S. stock Seven Sisters | Google A closed up about 5.6%, and the breakthrough of quantum chip Willow was remarkable. NVIDIA fell by 2.7%. On Tuesday (December 10th), in Magnificent 7, Google's parent company Alphabet(GOOGL) closed up 5.59%-leading the S&P 500 telecom sector, and the biggest one-day increase since April. Approaching the record closing price of $190.71 on July 10, investors pay attention to the company's latest quantum computing chip Willow, which has achieved amazing results in the benchmark test; Tesla rose 2.87%, Meta Platforms rose over 0.9%, Apple rose over 0.4% and continued to hit a record closing high, Amazon fell over 0.4%, Microsoft fell 0.6% and NVIDIA fell 2.69%. In addition, Berkshire Hathaway Class B shares closed down 0.3%, Lilly Pharmaceuticals fell 0.5%, AMD fell 2.39%, and TSMC ADR fell 3.63%.AI can solve partial differential equations thousands of times faster than before, and partial differential equations play an important role in engineering and science. In a recent study, scientists from Johns Hopkins University in the United States have developed a new artificial intelligence (AI) model called "Differential Mapping Operator Learning" (DIMON), which can solve complex partial differential equations on personal computers, thousands of times faster than before, and is expected to "show its talents" in the fields of aerospace, automobiles and medicine. Related papers were published in the journal Nature Computational Science published on the 9th. (Science and Technology Daily)On December 11th, Bitcoin fell below $95,000, down 0.68% in the day.

NVIDIA's decline widened to 3%.The offshore RMB (CNH) was quoted at 7.2579 yuan against the US dollar at 05:59 Beijing time, up 96 points from late new york on Monday, and the whole trading in the day was in the range of 7.2710-7.2421 yuan.CF40 Research: Three Channels to Expand Domestic Demand. An article published by Guan Wei of China Financial Forty Forum (CF40) pointed out that the expansion of total demand, whether it is to expand consumption or investment demand, should be implemented on credit growth. When credit goes up, residents, enterprises and governments have more money in their pockets, so do expenditures and incomes, as well as profits and investments. At present, there are three main ways to expand credit: first, fiscal policy is exerted and the government borrows money; Second, the monetary policy will exert its strength and reduce the policy interest rate; The third is to stabilize the real estate market, and there can be no further sharp decline. In terms of finance, maintain the intensity of fiscal expenditure in a broad sense, and moderately increase the fiscal deficit to 4% in 2025. In terms of monetary policy, we should take reducing the real interest rate as an important goal, continue to implement "strong interest rate reduction", and timely reduce the interest rate of structural monetary policy tools below the policy interest rate level. In terms of the property market, it will ease the current cash flow pressure faced by real estate enterprises and promote the real estate to stop falling and stabilize from both ends of supply and demand.

Chicago corn futures rose more than 1.5%, and the monthly report of USDA made the agricultural products market violently fluctuate. On Tuesday (December 10th) in late new york, CBOT corn futures rose 1.53% to 4.48-1/2 USD/bushel. After USDA released its inventory forecast report at 01:00 Beijing time, it broke the sideways consolidation state around 4.42 USD earlier in the day and accelerated. CBOT wheat futures rose 0.76% to $5.61/bushel. After the release of USDA monthly report, it fell below $5.56, then rebounded and refreshed above $5.63. CBOT soybean futures rose 0.53% to $ 9.95-1/4/bushel, and the USDA monthly report fell back to a level close to $9.90, then rebounded and approached the daily high of $10 refreshed at 23:41. Soybean meal futures rose by 0.97% and soybean oil futures fell by 0.21%.Nearly half of the listed securities firms announced the roadmap of improving quality and increasing efficiency. Recently, Capital Securities and two listed securities firms in central china securities successively disclosed the action plan of "improving quality, increasing efficiency and paying more attention to returns" in 2024, and disclosed the company's next plan from many aspects, such as strengthening functional positioning, improving operating quality and enhancing investors' returns. Since Founder Securities announced the action plan of "improving quality, increasing efficiency and paying more attention to returns" in 2024 in April this year, by the time of china securities journal's press release on December 10th, there were 20 A-share listed brokers who announced relevant announcements and carried out relevant actions, accounting for nearly half. Combing the schemes disclosed by brokers, it is found that, while actively responding to the development of financial services to the real economy and new quality productivity, in the face of the competitive environment where industry concentration is expected to be further enhanced and the "Matthew effect" is further intensified, brokers with different characteristics and sizes have also combined their own endowments in their action plans to disclose future differentiated competitive ideas. (CSI)Wall Street consultants expect the deal-making business to heat up in the Trump era. Wall Street M&A consultants said that the expected regulatory relaxation will promote M&A activities and initial public offerings in the coming year, and companies are regaining the transaction manual. Christina Minnis, head of global credit financing and global acquisitions at Goldman Sachs, said that given Donald Trump's policy commitments during the presidential campaign, "I think the outside world may think that M&A activities in the United States may be slightly strengthened."