收评：创指高开低走跌1.79% 贵金属、化工板块领涨

Market Overview - The three major stock indices experienced fluctuations throughout the day, with the ChiNext Index leading the decline, dropping nearly 2% [1] - The Shanghai Composite Index closed at 4113.65 points, down 0.01%; the Shenzhen Component Index closed at 14155.63 points, down 0.97%; and the ChiNext Index closed at 3277.98 points, down 1.79% [1] Sector Performance - The precious metals sector continued to strengthen, with Hunan Silver and Zhaojin Gold both hitting the daily limit [1] - The chemical sector also showed robust performance, with China Chemical and Hongqiang Co. among several stocks reaching the daily limit [1] - The real estate sector was active throughout the day, with stocks like Dayue City and Hefei Urban Construction hitting the daily limit [1] - The tourism and hotel concept stocks gained strength, with Dalian Shengya and Jiuhua Tourism reaching the daily limit [1] - Conversely, the CPO sector saw a collective adjustment, with Tongyu Communication hitting the daily limit down [1] - The commercial aerospace sector experienced significant declines, with Chaojie Co. dropping over 10% [1] Overall Market Sentiment - Overall, there were more declining stocks than advancing ones, with over 3100 stocks declining across the two markets [1] - The leading gainers included the epoxy propylene, precious metals, and glyphosate sectors, while military electronics, military information technology, and terahertz sectors faced the largest declines [1]