金融界8月5日消息，上证指数高开高走，中证1-3年国债指数 (1-3年国债，931552)报174.31点。 数据统计显示，中证1-3年国债指数近一个月上涨0.04%，近三个月上涨0.50%，年至今上涨0.42%。 资料显示，中证分期限国债指数系列样本每月调整一次，定期调整生效日为每月首个交易日，定期调整 数据截止日为生效日前一交易日。遇临时调整时，满足条件的新发债券自上市次日起进入指数。若样本 发生摘牌等事件，视情况自事件生效之日起剔除出指数；样本发生其他事件，参照计算与维护细则处 理。 来源：金融界 据了解，中证1-3年国债指数从沪深交易所或银行间市场上市的国债中，选取剩余期限1年以上、3年及 以下的债券作为指数样本券，以反映相应期限国债的整体表现。该指数以2007年12月31日为基日，以 100.0点为基点。 从债项评级分布来看，中证1-3年国债指数持仓100.00%为无评级债券。 ...

资料显示，指数样本每半年调整一次，样本调整实施时间分别为每年6月和12月的第二个星期五的下一 交易日。权重因子随样本定期调整而调整，调整时间与指数样本定期调整实施时间相同。在下一个定期 调整日前，权重因子一般固定不变。特殊情况下将对指数进行临时调整。当样本退市时，将其从指数样 本中剔除。样本公司发生收购、合并、分拆等情形的处理，参照计算与维护细则处理。 本文源自：金融界 作者：行情君 金融界8月5日消息，上证指数高开高走，中证香港上市中央企业50指数 (港股央企50，932330)报 1250.11点。 数据统计显示，中证香港上市中央企业50指数近一个月上涨1.75%，近三个月上涨13.86%，年至今上涨 18.18%。 据了解，中证香港上市中央企业50指数从香港市场中选取50只规模较大的中央国有企业上市公司证券作 为指数样本，以反映香港市场中规模较大的中央国有企业上市公司证券的整体表现。该指数以2016年12 月30日为基日，以1000.0点为基点。 ...

每经AI快讯：北京时间8月4日15:00，上证指数收盘上涨23.36点，涨幅为0.66%，报收3583.31点，成交额6397.76亿元；深证成指 收盘上涨50.24点，涨幅为0.46%，报收11041.56点，成交额8587.75亿元；创业板指收盘上涨11.69点，涨幅为0.5%，报收2334.32 点，成交额4377.0亿元；沪深300收盘上涨15.77点，涨幅为0.39%，报收4070.7点，成交额2959.77亿元。 涨幅前五的行业分别是航天航空4.56%、贵金属3.98%、电机2.58%、仪器仪表2.55%、通用设备2.52%。 （记者 谭玉涵） 免责声明：本文内容与数据仅供参考，不构成投资建议，使用前请核实。据此操作，风险自担。 每日经济新闻 跌幅前五的行业分别是商业百货-0.66%、保险-0.61%、光伏设备-0.41%、水泥建材-0.39%、教育-0.36%。 | 指数 | 最新 | 涨跌幅 | | --- | --- | --- | | 上证指数 | 3583.31 | 0.66% | | 深证成指 | 11041.56 | 0.46% | | 创业板指 | 2334.32 | 0.5% | ...

深证成指收报11041.56点，涨0.46%。 创业板指收报2334.32点，涨0.50%。 沪深300收报4070.70点，涨0.39%。 科创50收报1049.41点，涨1.22%。 中证500收报6261.73点，涨0.78%。 中证1000收报6739.69点，涨1.04%。 上证指数收报3583.31点，涨0.66%。 ...

| 指数 | 最新 | 涨跌幅 | | --- | --- | --- | | 上证指数 | 3567.02 | 0.2% | | 深证成指 | 10960.75 | -0.28% | | 创业板指 | 2311.27 | -0.49% | | 沪深300 | 4054.75 | 0.0% | 每经AI快讯：北京时间8月4日11:30，上证指数早盘上涨7.07点，涨幅为0.2%，报收3567.02点，成交额3984.28亿元；深证成指下 跌30.57点，跌幅为0.28%，报收10960.75点，成交额5223.76亿元；创业板指下跌11.36点，跌幅为0.49%，报收2311.27点，成交 额2631.66亿元；沪深300下跌0.18点，跌幅为0.0%，报收4054.75点，成交额1819.64亿元。 涨幅前五的行业分别是航天航空3.71%、贵金属3.46%、珠宝首饰2.08%、游戏1.74%、船舶制造1.64%。 跌幅前五的行业分别是医药商业-1.44%、医疗服务-1.45%、生物制品-1.4%、化学制药-1.37%、光伏设备-1.23%。 免责声明：本文内容与数据仅供参考，不构成投资建议，使用前请核实。据 ...

Market Overview - The Shanghai Composite Index opened at 3547.16 points, down 0.36% [1] - The Shenzhen Component Index opened at 10932.62 points, down 0.53% [1] - The ChiNext Index opened at 2307.37 points, down 0.66% [1] - The CSI 300 opened at 4037.94 points, down 0.42% [1] - The STAR 50 opened at 1034.13 points, down 0.26% [1] - The CSI 500 opened at 6190.34 points, down 0.37% [1] - The CSI 1000 opened at 6637.84 points, down 0.49% [1] Index Performance - The Shanghai Composite Index recorded a trading volume of 5.6 billion with a year-to-date increase of 5.83% [2] - The Shenzhen Component Index had a trading volume of 8.4 billion with a year-to-date increase of 4.97% [2] - The North Star 50 Index had a trading volume of 160 million with a year-to-date increase of 36.18% [2] - The Wind All A Index had a trading volume of 14.1 billion with a year-to-date increase of 10.22% [2] - The STAR 50 Index had a trading volume of 23 million with a year-to-date increase of 4.57% [2] - The ChiNext Index had a trading volume of 4.1 billion with a year-to-date increase of 7.74% [2] - The CSI 300 had a trading volume of 2.5 billion with a year-to-date increase of 2.62% [2] - The CSI 500 had a trading volume of 2.1 billion with a year-to-date increase of 8.11% [2] - The CSI 800 had a trading volume of 4.6 billion with a year-to-date increase of 4.02% [2] - The CSI 1000 had a trading volume of 3 billion with a year-to-date increase of 11.42% [2] - The CSI 2000 had a trading volume of 3.9 billion with a year-to-date increase of 20.32% [2] - The Wind Micro-Stock Index had a trading volume of 5.01 trillion with a year-to-date increase of 50.60% [2]

Core Viewpoint - The SHS Dividend Growth Low Volatility Index has shown a slight increase of 0.05% recently, reflecting stable growth and low volatility characteristics in selected securities from both mainland China and Hong Kong markets [1]. Group 1: Index Performance - The SHS Dividend Growth Low Volatility Index has increased by 0.36% over the past month, 6.96% over the past three months, and 6.64% year-to-date [1]. - The index is based on a sample of 100 securities that consistently pay cash dividends and exhibit stable earnings growth, with a weighted average based on expected dividend yield [1]. Group 2: Market Composition - The index comprises securities from different exchanges, with 55.34% from the Shanghai Stock Exchange, 24.25% from the Hong Kong Stock Exchange, and 20.41% from the Shenzhen Stock Exchange [1]. Group 3: Sample Adjustment - The index samples are adjusted biannually, specifically on the next trading day after the second Friday of June and December [2]. - In special circumstances, the index may undergo temporary adjustments, such as when a sample security is delisted or undergoes corporate actions like mergers or acquisitions [2]. Group 4: Fund Tracking - Public funds tracking the SHS Dividend Growth Low Volatility Index include several products from Invesco Great Wall, specifically the A, C, and E share classes [2].

Market Performance - The Shanghai Composite Index closed at 3559.95 points, down 0.37% [1] - The Shenzhen Component Index closed at 10991.32 points, down 0.17% [1] - The ChiNext Index closed at 2322.63 points, down 0.24% [1] - The CSI 300 Index closed at 4054.93 points, down 0.51% [1] - The STAR 50 Index closed at 1036.77 points, down 1.06% [1] - The CSI 500 Index closed at 6213.20 points, down 0.21% [1] - The CSI 1000 Index closed at 6670.47 points, up 0.14% [1]

Market Overview - The Shanghai Composite Index closed at 3566.55 points, down 0.19% [1][3] - The Shenzhen Component Index closed at 10992.87 points, down 0.15% [1][3] - The ChiNext Index closed at 2324.50 points, down 0.16% [1][3] - The CSI 300 Index closed at 4065.24 points, down 0.25% [1][3] - The STAR 50 Index closed at 1039.02 points, down 0.84% [1][3] - The CSI 500 Index closed at 6212.50 points, down 0.22% [1][3] - The CSI 1000 Index closed at 6657.24 points, down 0.06% [2] Trading Volume - The trading volume for the Shanghai Composite Index was 425.3 billion [3] - The trading volume for the Shenzhen Component Index was 569.67 billion [3] - The trading volume for the ChiNext Index was 289.8 billion [3] - The trading volume for the CSI 300 Index was 216.6 billion [3] - The trading volume for the CSI 500 Index was 158.5 billion [3] - The trading volume for the CSI 1000 Index was 219.9 billion [2][3] - The trading volume for the North Stock 50 Index was 13.3 billion, showing a significant increase of 37.26% [3] - The trading volume for the Wande All A Index was 1008.1 billion, with a change of -0.09% [3]

Market Overview - The Shanghai Composite Index opened at 3568.26 points, down 0.14% [1] - The Shenzhen Component Index opened at 11001.25 points, down 0.08% [1] - The ChiNext Index opened at 2323.92 points, down 0.19% [1] - The CSI 300 opened at 4069.93 points, down 0.14% [1] - The STAR 50 opened at 1047.38 points, down 0.05% [1] - The CSI 500 opened at 6221.05 points, down 0.09% [1] - The CSI 1000 opened at 6665.64 points, up 0.07% [1] Index Performance - The Shanghai Composite Index recorded a trading volume of 5.3 billion with a year-to-date increase of 6.46% [2] - The Shenzhen Component Index had a trading volume of 8.2 billion with a year-to-date increase of 5.63% [2] - The ChiNext Index had a trading volume of 4.2 billion with a year-to-date increase of 8.51% [2] - The CSI 300 had a trading volume of 2.4 billion with a year-to-date increase of 3.43% [2] - The CSI 500 had a trading volume of 2.0 billion with a year-to-date increase of 8.65% [2] - The CSI 1000 had a trading volume of 3.1 billion with a year-to-date increase of 11.88% [2]