七部门：推动脑机接口产业创新发展；央行连续9个月增持黄金丨盘前情报

Market Overview - On August 7, A-shares showed mixed performance with the Shanghai Composite Index rising by 0.16% to 3639.67 points, while the Shenzhen Component Index fell by 0.18% to 11157.94 points, and the ChiNext Index decreased by 0.68% to 2342.86 points [2][3] - The total trading volume in the Shanghai and Shenzhen markets reached 185.25 billion yuan, an increase of 93.2 billion yuan compared to the previous day, with over 2100 stocks rising [2] Sector Performance - The semiconductor sector showed strength with a 1.9% increase, attracting a net inflow of 4.467 billion yuan, while the medical device sector rose by 1.83% with a net inflow of 1.75 billion yuan [17] - The rare earth permanent magnet sector strengthened in the afternoon, while the CRO (Contract Research Organization) sector weakened [2] International Market - In the U.S. market, the Dow Jones Industrial Average fell by 0.51% to 43968.64 points, and the S&P 500 decreased by 0.08% to 6340.00 points, while the Nasdaq Composite rose by 0.35% to 21242.70 points [4][5] - European markets showed mixed results, with the UK FTSE 100 down by 0.69%, while the French CAC 40 and German DAX indices rose by 0.97% and 1.12%, respectively [4] Central Bank Actions - The People's Bank of China announced a 700 billion yuan reverse repurchase operation scheduled for August 8, aimed at maintaining liquidity in the banking system [6] Industry Developments - A joint initiative by seven departments in China aims to achieve breakthroughs in brain-computer interface technology by 2027, establishing a robust industry ecosystem [7] - China's first manned lunar exploration mission successfully completed a key test for the lunar lander, marking a significant milestone in the country's space program [8] Company News - Huawei is expected to launch a new foldable smartphone supporting eSIM technology, potentially becoming the first commercial eSIM smartphone in China [9] - OpenAI is set to release GPT-5, which is anticipated to significantly enhance AI capabilities and drive a new cycle of computing power demand [10][11] Gold Reserves - The People's Bank of China reported an increase in gold reserves to 7396 million ounces as of the end of July, marking the ninth consecutive month of accumulation [12]