Zheng Quan Shi Bao Wang·2025-12-22 10:46Market Performance - The ChiNext Index rose by 2.23%, closing at 3191.98 points, with a total trading volume of 488.30 billion yuan, an increase of 43.60 billion yuan compared to the previous trading day [1] - Among the tradable ChiNext stocks, 787 stocks closed higher, with 17 stocks experiencing a rise of over 10%, including *ST Changyao and Shen Nong Zhongye, which hit the daily limit [1] - The average turnover rate for the ChiNext today was 3.40%, with 24 stocks having a turnover rate exceeding 20% [1] High Turnover Stocks - In the high turnover stocks, 12 stocks increased, with Shen Nong Zhongye leading with a rise of 20.03%, followed by Kangzhi Pharmaceutical and Huakang Clean with increases of 19.96% and 18.81% respectively [2] - The computer industry had the most stocks with a turnover rate exceeding 20%, followed by the defense and automotive sectors, each with three stocks [2] Institutional Activity - Six high turnover ChiNext stocks appeared on the Dragon and Tiger List, with institutional participation noted in six stocks [3] - Shen Nong Zhongye had four institutional seats with a total net purchase of 224 million yuan, while De Yi Culture had four institutional seats with a net purchase of 2.71 million yuan [3] Capital Flow - Among the high turnover stocks, ten received net inflows from main funds, with Shen Nong Zhongye and Kangzhi Pharmaceutical seeing net inflows of 322 million yuan and 321 million yuan respectively [4] - The stocks with the highest net outflows included Haixia Innovation and Aerospace Intelligence, with outflows of 337 million yuan and 287 million yuan respectively [4]