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China Haiphong: The car-gauge resolver decoder chip achieved a technical breakthrough and actively laid out the automobile chip industry. On December 10th, China Haiphong responded to the questions about the company's car-gauge resolver decoder chip products on the investor interaction platform. China Haiphong said that in order to solve the technical problems of the core chip, the company's subsidiaries carried out independent research and development work for the car-level resolver decoding chip, which broke through a number of key technologies. The company's car-level resolver decoding chip successfully passed the AEC-Q100 car-level reliability and quality assurance system certification, successfully filled the domestic gap and realized the independent control of the core components of the electric drive system.The chief financial officer of Goldman Sachs said that we will return excess capital to shareholders and increase dividends.The British Chancellor of the Exchequer called on the EU to grant greater access to the City of London. The British Chancellor of the Exchequer Rachel Reeves visited Brussels, urged the EU to grant greater access to the City of London, and told the finance ministers of the group that this would help promote their stagnant economic growth. Reeves said: "Britain has a deep global capital market, which can fund the growth needed by the economies in continental Europe."

The chief financial officer of Goldman Sachs expressed his intention to promote increased investment in technology, especially artificial intelligence.Bank for International Settlements: Swap spreads are reflecting investors' concerns about excessive bond supply. The Bank for International Settlements (BIS) pointed out that huge government loans are having an impact on the global interest rate market, saying that investors have demanded higher premiums for buying sovereign bonds. In its quarterly report released on Tuesday, the agency pointed out that the swap spreads of various currencies and maturities have narrowed rapidly in recent months, which are "signs of possible oversupply". As investors are worried about huge debt and deficit expansion, the yields of government bonds in the euro zone and Japan have recently exceeded comparable swap rates. This leads to the so-called swap spread becoming negative. Because national debt is usually regarded as a safer investment than interest rate swap, it is unusual for the swap spread to enter the negative range. According to the Bank for International Settlements, the negative swap spread seems to reflect the pressure faced by investors and intermediaries because they need to absorb more government bonds in the near future. In the United States, the swap spreads for some maturities have been negative for many years.The Economic Affairs Committee of the Brazilian Senate approved Isabella Correa as the head of institutional relations of the Central Bank.

Brazilian President Lula is in good condition after surgery and can speak and eat. The surgical medical team of Brazilian President Lula said on the 10th that Lula is in good condition after surgery and can speak and eat normally without any sequelae. The medical team held a press conference at the headquarters of the Syrian-Lebanese Hospital in Sao Paulo that morning. Roberto ahmed khalil, a team doctor, said that Lula will stay in the intensive care unit for another 48 hours and is expected to return to the capital Brasilia early next week. Lula was taken to the hospital with a headache late at night on the 9th, and was transferred to Sao Paulo for surgery after detecting intracranial hemorrhage. The operation lasted about 2 hours. The medical report released by the hospital in the early morning of the 10th said that "the operation went smoothly". (Xinhua News Agency)Domestic black futures closed at night, with iron ore down 1.09%, iron ore down 1.09%, rebar down 0.29%, hot coil down 0.34%, coking coal down 1.48% and coke down 0.19%.The main contract of alumina fell more than 2.00% in the day, and it is now reported at 5130 yuan/ton.