创业板指午盘前涨超1%，沪指现涨0.4%。 ...

5月20日，A股开盘，上证指数高开0.12%，深证成指高开0.11%，创业板指高开0.43%。（编辑 王 俊勇） ...

中国上证综指5月20日（周二）开盘上涨4.11点，涨幅：0.12%，报3371.69点； 中国深证成指5月20日（周二）开盘上涨11.16点，涨幅：0.11%，报10182.25点； 中国沪深300指数5月20日（周二）开盘上涨5.96点，涨幅：0.15%，报3883.1点； 中国创业板指数5月20日（周二）开盘上涨8.74点，涨幅：0.43%，报2041.5点； 中国科创50指数5月20日（周二）开盘上涨0.5点，涨幅：0.05%，报995.75点。 ...

A股开盘，上证指数涨0.12%，深证成指涨0.11%，创业板指涨0.43%。 ...

Market Performance - As of May 19, 2025, the three major A-share indices showed mixed results, with the Shanghai Composite Index unchanged at 3367.58 points, the Shenzhen Component Index down 0.08% at 10171.09 points, and the ChiNext Index down 0.33% at 2032.76 points [1] - The total trading volume of the two markets reached 1.09 trillion yuan [1] Industry Highlights - The chemical fiber sector performed notably well, rising by 3.28%, followed by rubber and shipping ports, which increased by 2.83% and 2.73%, respectively [1] ETF Insights - The ChiNext ETF (Hua Xia, 159957) closed down 0.23% at a price of 1.32 yuan, with a trading volume of 36.0781 million yuan and a turnover rate of 2.14% [1] - Over the past two weeks, the ChiNext ETF has accumulated a rise of 4.34% [1] - The latest scale of the ChiNext ETF reached 1.697 billion yuan [1] Valuation Metrics - The ChiNext Index tracked by the ETF is currently at a historical low valuation, with a price-to-book (PB) ratio of 3.79, which is lower than 82.24% of the time over the past five years, indicating a strong valuation appeal [1] Top Holdings - As of April 30, 2025, the top ten weighted stocks in the ChiNext Index accounted for 50.3% of the index, including companies like Ningde Times, Dongfang Wealth, and Mindray Medical [2]

沪指午后转涨，创业板指跌幅收窄至0.33%。 ...

上证指数早盘收报3364.44点，跌0.09%。 深证成指早盘收报10142.77点，跌0.36%。 创业板指早盘收报2028.66点，跌0.53%。 沪深300早盘收报3874.40点，跌0.38%。 科创50早盘收报993.01点，跌0.22%。 中证500早盘收报5707.08点，跌0.15%。 中证1000早盘收报6065.04点，跌0.05%。 ...

A股开盘，上证指数跌0.05%，深证成指跌0.08%，创业板指跌0.07%。 ...

中国上证综指5月19日（周一）开盘下跌1.58点，跌幅：0.05%，报3365.88点； 中国深证成指5月19日（周一）开盘下跌8.3点，跌幅：0.08%，报10171.29点； 中国沪深300指数5月19日（周一）开盘下跌6.52点，跌幅：0.17%，报3882.57点； 中国创业板指数5月19日（周一）开盘下跌1.4点，跌幅：0.07%，报2038.05点； 中国科创50指数5月19日（周一）开盘下跌0.96点，跌幅：0.1%，报994.28点。 ...

Core Viewpoint - The market is currently experiencing a downward adjustment, with the index closing below the 5-day moving average for the first time since the upward trend began after the May Day holiday [1] Group 1 - The index has broken below the 3386 level, indicating that the recent upward movement is likely to halt, leading to a short-term correction [1] - The Shanghai Composite Index's 5-minute K-line chart shows that the recent decline is only the first segment of a larger downward movement, with a potential weak recovery observed [2] - A critical resistance level is identified around 3370 points; failure to surpass this level suggests continued weakness in the market [3] Group 2 - If the index cannot break above the 3370 level, it may continue to form a downward trend, with potential support around the 3320 level [3] - Other indices, including the ChiNext Index, are also showing similar patterns of horizontal consolidation after breaking below their respective support levels [3][4] - The current adjustment is viewed as a normal correction within an overall upward trend, provided it does not lead to a significant decline [4]