[Two indices including the CSI Smart Selection Quality Strategy 50 Index will be released on September 1] On August 31, CSI Index Co., Ltd. will officially release the CSI Smart Selection Quality Strategy 50 Index and the CSI Smart Selection Quality Low Volatility 50 Index on September 1, 2026, to provide the market with more investment targets. The CSI Smart Selection Quality Strategy 50 Index selects 50 listed company securities with strong profitability, improved profit margin, high cash flow to assets ratio and free cash flow rate as index samples to reflect the overall performance of listed company securities with outstanding quality characteristics. The CSI Smart Selection Quality Low Volatility 50 Index selects 50 listed company securities with strong profitability and earnings stability, abundant cash flow, and low volatility as index samples to reflect the overall performance of listed company securities with both quality and low volatility characteristics.