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The Brazilian central bank raised its benchmark interest rate to 12.25% for the third time this year. On the 11th, local time, the Monetary Policy Committee of the Brazilian central bank announced that it had decided to raise its benchmark interest rate to 12.25%, which is the third time that the Brazilian central bank raised interest rates this year. Brazil's central bank said that the interest rate hike was affected by international uncertainties and Brazil's domestic economic policies, and it is expected that the benchmark interest rate will be raised again in January and March next year. Since August last year, the Brazilian central bank cut interest rates seven times in a row, stopped cutting interest rates in June this year, and then raised the benchmark interest rate three times in a row. After this adjustment, Brazil's benchmark interest rate at the end of 2024 was the same as that at the end of 2023, which was 12.25%. The latest "Focus" bulletin of the Brazilian central bank raised the expected inflation rate to 4.84% in 2024, which is higher than the upper limit of the country's inflation rate management target of 4.5% from 2024 to 2026.Bitcoin exceeded $102,000/piece, up 0.87% in the day.Major indexes of European stocks were mixed, with German DAX 30 index up 0.08%, French stock index down 0.06%, Italian stock index up 0.40%, British stock index up 0.03% and European STOXX 600 index down 0.19%.

In the third quarter of the United States, the net worth of households changed by $4,765.9 billion, and the previous value was $2,760 billion.Shell Ocean Company: It is estimated that in 2026, two wells of PERDIDO SPAR operated by Shell in the Gulf of Mexico will be put into production for the first time.Google: The first device equipped with Android XR is made by Samsung and will be available next year.

The International (Xiong 'an) Robot Industry Alliance was formally established. On December 12th, it was learned from the 2024 xiong'an new area Intelligent Robot Industry Development Conference held in xiong'an new area, Hebei Province that the International (Xiong 'an) Robot Industry Alliance and Xiong 'an Robot Innovation and Technology Research Institute were formally established. "As an important representative of the future industry, the intelligent robot industry is in a critical period of rapid development. The establishment of the International (Xiong 'an) Robot Industry Alliance will strongly promote the development of Xiong 'an robot industry, and the establishment of Xiong 'an Robot Innovation Technology Research Institute will provide strong technical support for the sustainable development of intelligent robot industry, marking a solid step in technology research and development and innovation of xiong'an new area robot industry. " Zhang Qin, former vice chairman of China Association for Science and Technology, said. (xinhuanet)Apple's self-developed wireless chip will be put into new products released in 2025. It is reported that Apple's self-developed wireless chip will be put into new products released in 2025. The chips of Apple iPhone and home wireless devices are close to switching from Broadcom supply to self-developed products. The internal code of Apple's self-developed wireless chip is Proxima, which will be put into iPad and Mac in 2026.Precious metal futures continued to fall, and the main contract of Shanghai Bank fell by nearly 2%, and it is now reported at 7798 yuan/kg; The main contract of Shanghai Gold fell by nearly 1% and is now reported at 623.08 yuan/gram.