Feng Huang Wang Cai Jing·2025-08-12 07:11Market Overview - The market experienced a strong upward trend throughout the day, with all three major indices reaching new highs for the year [1] - The total trading volume in the Shanghai and Shenzhen markets was 1.88 trillion, an increase of 54.5 billion compared to the previous trading day [1] - By the end of the trading session, the Shanghai Composite Index rose by 0.5%, the Shenzhen Component Index increased by 0.53%, and the ChiNext Index gained 1.24% [1] Sector Performance - Semiconductor, port, CPO, and Xinjiang-related sectors showed the highest gains, while PEEK materials, rare earth permanent magnets, military industry, and lithium mining sectors experienced the largest declines [1] - Chip stocks surged in the afternoon, with Cambrian Technology hitting the daily limit and reaching a historical high [1] - AI hardware stocks showed strong performance, with companies like Shenghong Technology reaching new historical highs [1] - Xinjiang local stocks maintained their strength, with companies like Xinjiang Communications Construction achieving three consecutive trading limit increases [1] - On the downside, military stocks underwent adjustments, with companies like Jieqiang Equipment dropping over 5% [1]