科创100、科创200 指数方案即将优化

Group 1 - The Shanghai Stock Exchange and China Securities Index Company announced a revision to the inclusion criteria for the Sci-Tech Innovation Board 100 and 200 indices, changing the new stock inclusion requirement to "more than 12 months since listing" [1][2] - The Sci-Tech 100 and 200 indices were launched in August 2023 and August 2024, respectively, reflecting the overall performance of medium and small-cap listed companies on the Sci-Tech Innovation Board [1] - The revision aims to enhance the representativeness of the indices and is part of a broader effort to optimize the index compilation rules for the Sci-Tech Innovation Board [2] Group 2 - The revision will implement a transitional scheme to minimize unnecessary changes in index composition, allowing for some flexibility in including older samples close to the 12-month threshold [2] - The changes are expected to attract more capital into the market and support key technological innovations, aligning with national strategies for technological self-reliance [2]