11月21日上午，上证指数跌逾2%，深证成指跌2.88%，创业板指跌3.27%。沪深京三市下跌个股近5100 只。 ...

人民财讯11月21日电，指数走弱，创业板指下挫跌逾3%，沪指跌1.92%，深证成指跌2.85%。锂电产业 链、算力硬件、光伏、存储芯片等板块跌幅居前，沪深北三市下跌个股近5000只。 （原标题：创业板指跌逾3% 全市场下跌个股近5000只） ...

Market Overview - Major market indices opened lower, with the Shanghai Composite Index down 0.87% at 3896.66 points, the Shenzhen Component Index down 1.76% at 12752.72 points, and the ChiNext Index down 2.07% at 2979.37 points [1] Stock Performance - A total of 357 stocks rose at the opening, with newly listed stock N Dapeng surging 289.89% [1] - There were 4 stocks hitting the daily limit up, including *ST Mubang with 5 consecutive limit ups, Yingli Automotive with 4 limit ups in 6 days, and Meng Tian Home with 3 consecutive limit ups [1] - Conversely, 4869 stocks declined at the opening, with 23 stocks hitting the daily limit down, including Renmin Tongtai and Dazhong Mining [1] Price Continuity - Among the stocks that hit the limit up yesterday, 4 stocks continued to hit the limit up today, including Yingli Automotive and Shen Zhonghua A [1] - Stocks that opened lower included Intelligent Control, Jiumuwang, and Dawi Shares, with opening declines of 10.00%, 9.99%, and 9.99% respectively [1] - From the stocks that hit the limit down yesterday, 7 stocks continued to hit the limit down today, including Renmin Tongtai and *ST Yunwang [1]

| 上证指数 | 3885.92 | -45.13 | -1.15% | | --- | --- | --- | --- | | 000001 | | | | | 创业板指 | 2964.39 | -77.95 | -2.56% | | 399006 | | | | | 深证成指 | 12709.78 | -271.04 | -2.09% | | 399001 | | | | | 科创50 | 1298.67 | -29.52 | -2.22% | | 000688 | | | | | 北证50 | 1425.77 | -19.77 | -1.37% | | 899050 | | | | | 沪深300 | 4498.03 | -66.92 | -1.47% | | 000300 | | | | | 上证50 | 2980.14 | -28.15 | -0.94% | | 000016 | | | | 格隆汇11月21日｜上证指数跌1.01%，现报3891.488点；深证成指跌1.72%，现报12757.258点；创业板 指跌1.94%，现报2983.338点。 ...

从股价连续性进行统计，昨日收盘股价涨停个股中，今日开盘继续涨停的有东方海洋、国风新材等11 只，今日低开的有江龙船艇、ST汇洲、亚光科技等，开盘跌幅分别为7.92%、4.75%、3.85%。昨日收盘 股价跌停个股中，今日开盘跌幅居前的有人民同泰、胜利股份、龙洲股份等，开盘跌幅分别为9.97%、 9.62%、6.94%；今日开盘上涨的有瑞达期货、*ST亚太、*ST中装等，涨幅分别为2.78%、2.21%、 1.18%。（数据宝） （文章来源：证券时报网） 市场主要指数集体高开。上证指数涨0.35%，报3960.70点，深证成指涨1.03%，报13215.07点，创业板 指涨1.79%，报3131.84点。 个股来看，开盘共3607只个股上涨，开盘涨停股有12只，ST中迪22连板，中水渔业5连板，航天发展5 连板，金圆股份4连板，开创国际4天3板，开盘下跌的有1142只，跌幅居前的有人民同泰、胜利股份、 江龙船艇等。 ...

（文章来源：每日经济新闻） 每经AI快讯，11月18日，深证成指、创业板指午后双双跌超1%，两市超4000家个股下跌。 ...

Core Points - The A-share major indices experienced a rally, with the ChiNext Index and the Shenzhen Component Index turning positive, while the Sci-Tech Innovation 50 Index rose over 1% [1] Group 1: Index Performance - The Shanghai Composite Index closed at 3960.48, down by 11.56 points or 0.29% [2] - The ChiNext Index reached 3109.81, increasing by 4.61 points or 0.15% [2] - The Shenzhen Component Index stood at 13214.31, up by 12.30 points or 0.09% [2] - The Sci-Tech Innovation 20 Index was at 1372.28, gaining 18.25 points or 1.35% [2] - The North Exchange 50 Index fell to 1509.24, decreasing by 17.22 points or 1.13% [2] - The CSI 300 Index closed at 4603.66, up by 5.61 points or 0.12% [2] - The CSI 50 Index reached 3018.51, increasing by 6.44 points or 0.21% [2]

Market Performance - The A-share market experienced a decline in the afternoon session, with the ChiNext index dropping by 2% [1] - The Shenzhen Component Index fell by 1.3%, while the Shanghai Composite Index decreased by 0.55% [1] - Over 2,700 stocks in the market were in the red, indicating widespread losses [1]

三大股指集体低开，上证指数开盘报4007.13点，跌0.56%，深成指开盘报13323.45点，跌1.14%，创业板指开盘报3145.92 点，跌1.74%。燃气、纺织制造板块表现活跃，贵金属、存储芯片、AI手机板块走低。 ...

Core Viewpoint - The Shanghai Composite Index experienced a rebound, moving into positive territory after previously declining over 0.35%, while the Shenzhen Component Index and the ChiNext Index fell by 0.42% and 0.48% respectively [1] Industry Summary - The sectors showing the most significant gains included recombinant proteins, combustible ice, and brain engineering [1]