每经AI快讯，9月4日，深证成指刚刚跌破12000.00关口，跌幅扩大至4%。 （文章来源：每日经济新闻） ...

深证成指跌破12000点，日内跌幅超4%。 ...

Group 1 - The ChiNext index fell by 5%, indicating significant market volatility [1] - The Shanghai Composite Index decreased by 1.98%, reflecting a downward trend in the market [1] - The Shenzhen Component Index dropped by 3.66%, suggesting a broader market decline [1]

Group 1 - The stock markets experienced a significant decline, with over 3000 stocks falling [1] - The Shenzhen Component Index dropped by 3%, while the Shanghai Composite Index fell by 1.74% [1] - The ChiNext Index saw a notable decrease of 4.12% [1]

Core Viewpoint - The stock market experienced a significant decline on September 4, with the ChiNext Index dropping over 2%, the Shanghai Composite Index falling by 1.1%, and the Shenzhen Component Index decreasing by 1.27% [1] Market Performance - The ChiNext Index fell by more than 2% [1] - The Shanghai Composite Index decreased by 1.1% [1] - The Shenzhen Component Index dropped by 1.27% [1] - More than 1800 stocks in the Shanghai, Shenzhen, and Beijing markets experienced declines [1]

Group 1 - The Shanghai Composite Index fell by over 2% on September 4, indicating a significant market downturn [1] - The Shenzhen Component Index experienced a decline of 2.7%, reflecting negative sentiment in the market [1] - The ChiNext Index dropped by 3.8%, suggesting heightened volatility among growth stocks [1] Group 2 - Approximately 2,900 stocks in the Shanghai, Shenzhen, and Beijing markets experienced declines, highlighting widespread market weakness [1]

09:54 创业板指快速下挫跌超1% 创业板指快速下挫跌超1%，此前涨近2%，上证指数跌0.83%，深证成指跌0.66%。算力硬件股、 CPO概念大幅下挫。 10:07 创业板指跌幅扩大至2% 创业板指跌幅扩大至2%，上证指数跌1.1%，深证成指跌1.31%。 10:39 创业板指跌幅扩大至3% 创业板指跌幅扩大至3%，上证指数跌1.64%，深证成指跌2.17%；科创50指数跌超5%。光通信模 块、CPO等板块跌幅居前，两市下跌个股超2200只。 ...

Market Performance - Major market indices opened with mixed results, with the Shanghai Composite Index down 0.15% at 3807.76 points, while the Shenzhen Component Index rose 0.44% to 12526.30 points, and the ChiNext Index increased by 1.18% to 2933.68 points [1] Individual Stock Performance - A total of 2545 stocks rose at the opening, with 9 stocks hitting the daily limit up. Notable stocks include Lushan New Materials and Anzheng Fashion, both with three consecutive limit ups, while Jin Yi Film and Tongrun Equipment had two consecutive limit ups [1] - Conversely, 1894 stocks declined at the opening, with 4 stocks hitting the daily limit down, including Great Wall Military Industry and *ST Yatai [1] Price Continuity Statistics - Among the stocks that hit the limit up yesterday, several continued to rise today, including Anzheng Fashion and Tongrun Equipment. Stocks that opened lower included Feima International, *ST Yazhen, and Kexin Machinery, with declines of 5.21%, 4.21%, and 2.96% respectively [1] - Stocks that hit the limit down yesterday, such as Great Wall Military Industry and *ST Yatai, continued to decline today [1]

9月2日上午，创业板指下挫跌逾1%，上证指数跌0.58%，深证成指跌1.14%。沪深京三市下跌个股超 4600只。 ...

9月2日上午，上证指数下挫跌逾1%，深证成指跌2.03%，创业板指跌2.22%。沪深京三市下跌个股超 4800只。 ...