一、市场行情回顾 07月18日，A股三大股指全线上涨，上证指数收涨0.50%，深证成指收涨0.37%，创业板指收涨0.34%。主流宽基指数中，中证A50上涨0.89%，涨势较为明 显。全市场约2,600只股票上涨。 | 证券名称 | 日涨跌幅 | | --- | --- | | 中证A50 | 0.89% | | 沪深300 | 0.60% | | 上证指数 | 0.50% | | 科创综指 | 0.41% | | 深证成指 | 0.37% | | 创业板指 | 0.34% | | 创业板50 | 0.30% | | 中证500 | 0.28% | | 中证1000 | 0.25% | | 科创20 | 0.19% | | 科创100 | 0.05% | | 北证50 | -0.67% | | 数据来源： Wind，日期截至2025-07-18 | | 沪深两市成交额为15710亿元人民币，相较上个交易日小幅增量。 7月18日，港股主流指数集体收涨。其中，恒生科技指数上涨1.65%，涨幅相对居前。 | 证券名称 | 日涨跌幅 | | --- | --- | | 恒生科技指数 | 1.65% | | 恒生指数 ...

7月17日，随着首批10只科创债ETF的集体上市，科创债ETF的关注热度攀升至新高。据Wind数据显 示，科创债ETF鹏华（551030）上市首日即引发市场高度关注，截至当日收盘，成交额高达183.61亿 元，换手率达612.17%，均位居市场同类第一。 | 品 | 183.28万 换手 | | 612.17% | | --- | --- | --- | --- | | 现手 | 20 量比 | | | | | 89.45万 因为 | | 93.84万 | | 总额 | 183.61亿 振幅 | | 0.16% | | 均价 | 100.176 7 | | 100.090 | | 最高 | 100.249 最低 | | 100.090 | | 涨停 | 110.123 跌停 | | 90.101 | | IOPV | 0.0000 消后率 | | | | 净值 | 100.0813 | 升贴水率 | 0.10% | | | 0.30亿 | 流通值 | 301Z | 首批科创债ETF的成功发行上市，进一步丰富了债券ETF的品类，推动了债券ETF的发展。根据各家公 募7月11日发布的基金成立公告，10只科创债ET ...

Group 1 - The core viewpoint of the article highlights the launch of the first batch of Sci-Tech Bond ETFs, specifically the Penghua Sci-Tech Bond ETF (code: 551030), which aims to fill the gap in the public fund market for "technology finance" bond funds and provide a new tool for investors to efficiently allocate in the bond ETF market [1][2][3] - The Penghua Sci-Tech Bond ETF tracks the Shanghai Stock Exchange AAA Sci-Tech Innovation Company Bond Index, focusing on AAA-rated credit bonds, which are expected to offer investors considerable returns while balancing risk and growth potential [2][3] - The bond ETF market is experiencing significant growth, with nearly 40 bond ETFs and a total scale exceeding 420 billion yuan as of July 14, 2025, indicating a strong demand for such investment vehicles in the current economic environment [1][2] Group 2 - The launch of the Penghua Sci-Tech Bond ETF is expected to enhance the liquidity of technology innovation company bonds and promote the healthy development of the bond market, especially in a context of policy support and declining interest rates [3][4] - The ETF's trading mechanism allows investors to participate more conveniently in the Sci-Tech bond market, increasing market activity and improving pricing efficiency through the market maker mechanism [3][4] - Penghua Fund has established a comprehensive product matrix in the fixed income sector, and the launch of the Sci-Tech Bond ETF further enriches its bond index investment toolbox, providing new asset allocation options that combine stable returns and policy benefits [3][4]