The compilation plan of the ChiNext 100 and ChiNext 200 indexes will be optimized soon.

Jinshi data news on February 26th, Shanghai Stock Exchange and China Securities Index Company recently announced the revision of the compilation plan for the Sci-Tech Innovation Board 100 Index and the Sci-Tech Innovation Board 200 Index, which will be officially implemented on March 17, 2025. This revision plan aims to optimize the compilation plan for the Sci-Tech 100 and Sci-Tech 200 indexes, with the main revision being the inclusion time requirement for new stocks revised to "listing time exceeding 12 months." The other parts of the compilation plan remain unchanged. In order to smoothly implement the index revision and follow the principle of index investability, after fully consulting market institutions, this index revision plan will adopt a transitional plan for new and old samples. New samples will be selected based on a listing time exceeding 12 months, and for some old samples with listing time close to 12 months, the inclusion time requirement will be appropriately relaxed to reduce unnecessary index changes.