收评：三大指数均跌超2%，资源周期股、半导体板块集体重挫

Market Performance - The three major A-share indices collectively declined, with the Shanghai Composite Index falling by 2.48%, the Shenzhen Component Index by 2.69%, and the ChiNext Index by 2.46% [1] - The North Stock 50 Index decreased by 2.03%, and the total trading volume in the Shanghai, Shenzhen, and Beijing markets was 26,066 billion yuan, a decrease of 2,558 billion yuan compared to the previous day [1] - Over 4,600 stocks across the three markets experienced declines [1] Sector Performance - The precious metals, oil and gas extraction and services, chemicals, coal, steel, semiconductor, PEEK materials, and photolithography concept stocks all saw significant declines [1] - Conversely, the liquor and electric grid equipment sectors showed resilience, with several stocks in these sectors hitting the daily limit [1] Commodity Market - There was a substantial sell-off in commodities during the Asia-Pacific trading session, leading to sharp declines in metals, oil and gas, chemicals, coal, and steel sectors [1] - Specific stocks such as Hunan Silver and Silver Nonferrous faced significant selling pressure, with nearly 10 billion yuan in sell orders and over 6 billion yuan in sell orders respectively [1] - More than 30 stocks, including Zhongman Petroleum and Intercontinental Oil & Gas, hit the daily limit down [1] Semiconductor Sector - The semiconductor sector also experienced a significant downturn, with stocks like Zhaoyi Innovation hitting the daily limit down, and Jiangbolong and Baiwei Storage dropping over 10% during trading [1] Resilient Sectors - The electric grid equipment sector benefited from policy support and increased demand for computing power, with stocks like Tongguang Cable and Baobian Electric hitting the daily limit up [1] - The liquor sector demonstrated strong performance, with stocks such as Jinhui Liquor and Huangtai Liquor reaching the daily limit up [1]