Market Overview - The ChiNext Index fell by 1.18%, closing at 2021.50 points, with a total trading volume of 312.87 billion yuan, an increase of 18.81 billion yuan compared to the previous trading day [1] - Among the tradable ChiNext stocks, 299 stocks closed higher, with 14 stocks hitting the daily limit up, while 1053 stocks closed lower [1] Trading Activity - The average turnover rate for ChiNext stocks today was 3.44%, with 42 stocks having a turnover rate exceeding 20% [1] - New Tian Di had the highest turnover rate at 57.74%, closing at 15.29 yuan with a net inflow of 866.20 million yuan [4][5] - Tai Li Technology, a new stock listed for 5 days, had a turnover rate of 48.66% and closed down by 1.51% [1][2] Institutional Participation - Among the high turnover stocks, 10 were listed on the Dragon and Tiger List, with 8 stocks showing institutional involvement [3] - Hong Gong Technology had 5 institutional seats with a total net purchase of 63.66 million yuan, while New Tian Di had 2 institutional seats with a net purchase of 39.75 million yuan [3] Fund Flow - 23 high turnover stocks experienced net inflows from main funds, with the highest inflows seen in Hai Chen Pharmaceutical (1.79 billion yuan) and Dongtu Technology (1.45 billion yuan) [4] - Stocks with significant net outflows included Hui Bo Yun Tong (3.70 billion yuan) and Hai Mo Technology (680.10 million yuan) [4] Performance by Sector - The mechanical equipment sector had the most stocks with a turnover rate exceeding 20%, followed by the basic chemical and automotive sectors [2] - Among the high turnover stocks, 3 companies released half-year performance forecasts, with Zhong Jie Automotive expecting a net profit increase of 4.72% [4]