沪深300指数ETF今日合计成交额79.30亿元，环比增加62.25%

Summary of Key Points Core Viewpoint - The trading volume of the CSI 300 Index ETFs increased significantly today, with a total trading volume of 7.93 billion yuan, marking a 62.25% increase compared to the previous trading day [1]. Trading Volume and Performance - The Huatai-PineBridge CSI 300 ETF (510300) had a trading volume of 4.50 billion yuan, up by 1.74 billion yuan, a 63.08% increase [1]. - The Harvest CSI 300 ETF (159919) recorded a trading volume of 941 million yuan, an increase of 410 million yuan, representing a 77.33% rise [1]. - The E Fund CSI 300 ETF (510310) saw a trading volume of 938 million yuan, up by 340 million yuan, a 56.93% increase [1]. - The CICC CSI 300 ETF (510320) and the GF CSI 300 ETF (510360) experienced the highest increases in trading volume, with increases of 389.24% and 364.93% respectively [1]. Market Performance - The CSI 300 Index (000300) rose by 2.31% by the end of the trading day, while the average increase for related ETFs was 2.44% [1]. - The top-performing ETFs included the China Merchants CSI 300 Enhanced Strategy ETF (561990) and the Bosera CSI 300 ETF (515130), which increased by 2.96% and 2.78% respectively [1]. Detailed Trading Data - A detailed table lists various ETFs, their trading volumes, daily changes, and percentage increases, highlighting significant movements in the market [1][2].