China Securities Index Co., Ltd. will officially release the China Securities Smart Choice Quality Strategy 50 Index and the China Securities Smart Choice Quality Low Wave 50 Index on September 1, 2026 to provide more investment targets for the market. The China Securities Smart Quality Strategy 50 Index selected 50 listed company securities with strong profitability, increased profit margins, high cash flow asset ratios, and free cash flow ratios as index samples to reflect the overall performance of listed company securities with outstanding quality characteristics. The China Securities Smart Quality Low Wave 50 Index selected 50 listed company securities with strong profitability and profit 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.

China Securities Index Co., Ltd. will officially release the China Securities Smart Choice Quality Strategy 50 Index and the China Securities Smart Choice Quality Low Wave 50 Index on September 1, 2026 to provide more investment targets for the market. The China Securities Smart Quality Strategy 50 Index selected 50 listed company securities with strong profitability, increased profit margins, high cash flow asset ratios, and free cash flow ratios as index samples to reflect the overall performance of listed company securities with outstanding quality characteristics. The China Securities Smart Quality Low Wave 50 Index selected 50 listed company securities with strong profitability and profit 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.