Core Insights - The trading volume of the CSI Small Cap 500 Index ETF reached 1.698 billion yuan today, an increase of 491 million yuan from the previous trading day, representing a growth rate of 40.64% [1] Trading Performance - The Southern CSI 500 ETF (510500) had a trading volume of 1.174 billion yuan, up 485 million yuan from the previous day, with a growth rate of 70.31% [2] - The E Fund CSI 500 ETF (510580) recorded a trading volume of 28.1423 million yuan, an increase of 11.8834 million yuan, with a growth rate of 73.09% [2] - The 500 Index Increase ETF (561550) had a trading volume of 26.5527 million yuan, up 8.4038 million yuan, with a growth rate of 46.30% [2] - The Bank of China Securities CSI 500 ETF (515190) and Tianhong CSI 500 ETF (159820) saw significant increases in trading volume, with growth rates of 271.81% and 192.36% respectively [1] Market Performance - The CSI Small Cap 500 Index (000905) rose by 1.40% by the end of the trading day, while the average increase for related ETFs was 1.48% [1] - The top performers included the 500 Index Increase ETF (561550) and the Industrial Bank CSI 500 ETF (510570), which rose by 2.02% and 1.89% respectively [1]

Summary of Key Points Core Viewpoint - The trading volume of the CSI Small Cap 500 Index ETF increased significantly today, indicating heightened market activity and investor interest in this segment [1][2]. Trading Volume and Changes - The total trading volume of the CSI Small Cap 500 Index ETF reached 1.628 billion yuan, an increase of 418 million yuan from the previous trading day, representing a growth rate of 34.51% [1]. - Specific ETFs showed notable increases in trading volume: - Southern CSI 500 ETF (510500) had a trading volume of 1.088 billion yuan, up 291 million yuan, with a growth rate of 36.47% [2]. - Huaxia CSI 500 ETF (512500) saw a trading volume of 158 million yuan, an increase of 70.726 million yuan, with a growth rate of 81.05% [2]. - Jiashi CSI 500 ETF (159922) recorded a trading volume of 159 million yuan, up 21.474 million yuan, with a growth rate of 15.59% [2]. - Other ETFs with significant increases in trading volume included: - Industrial Bank CSI 500 ETF (510570) and Ping An CSI 500 ETF (510590), which saw increases of 3397.96% and 3095.99%, respectively [1]. Market Performance - As of market close, the CSI Small Cap 500 Index (000905) declined by 0.88%, while the average decline for related ETFs was 0.72% [2]. - The top-performing ETF was Ping An CSI 500 ETF (510590), which increased by 0.22% [2]. - The ETFs with the largest declines included Bank of China Securities CSI 500 ETF (515190) and E Fund CSI 500 ETF (510580), which fell by 1.02% and 1.01%, respectively [2].