Ge Long Hui·2025-09-12 10:59Market Performance - The Shanghai Composite Index increased by 1.12%, the Shenzhen Component Index rose by 2.63%, and the ChiNext Index surged by 4.31% by midday [1] - Over 3,300 stocks in the two markets experienced gains, with a total trading volume of 1.48 trillion yuan [1] Sector Performance - The CPO concept stocks saw a strong surge, rising by 7.1% at midday, with over 10 stocks hitting the daily limit or increasing by more than 10% [3] - The computing hardware sector experienced a collective rise, with Industrial Fulian achieving two consecutive limit-ups [3] - Chip stocks also saw significant gains, with Saiwei Microelectronics hitting the daily limit of 20% [3] - The financial sector was active, highlighted by Guohai Securities reaching the daily limit [3] Declining Sectors - Precious metals concept stocks faced a sharp decline, dropping by 2.48% at midday, with Western Gold falling by 6.48% and other stocks like Zhaojin Gold and Hengbang shares declining over 3% [3] - Other sectors that experienced declines included jewelry, mining, oil and gas, and tourism [3] News and Developments - The government plans to launch HPV vaccination services for eligible girls this year [3] - Domestic gold jewelry prices increased today, approaching 1,080 yuan per gram [3] - The National Health Commission announced that by 2024, the average life expectancy in China is expected to reach 79 years, with the establishment of the world's largest disease prevention and control system [3]