39只创业板股换手率超20%，6股浮现机构身影

Market Performance - The ChiNext Index fell by 1.64%, closing at 3095.85 points, with a total trading volume of 8350.58 billion yuan, an increase of 1667.76 billion yuan compared to the previous trading day [1] - Among the tradable ChiNext stocks, 229 stocks closed higher, with 12 stocks rising over 10%, including Ruiqi Co., Suao Sensor, and Lihexing, which hit the daily limit [1] - A total of 1147 stocks closed lower, with 3 stocks declining over 10%, including *ST Dongtong, which hit the daily limit down [1] Turnover Rate - The average turnover rate for the ChiNext today was 5.97%, with 39 stocks having a turnover rate exceeding 20% [1] - The highest turnover rate was for Boliang Optoelectronics at 51.13%, closing up 7.24%, with a trading volume of 22.98 billion yuan [1] - Other notable stocks with high turnover rates included Lihexing at 48.00% and Haon Auto Electric at 43.99% [1] Sector Analysis - The electronics and machinery equipment sectors had the most stocks with turnover rates exceeding 20%, each with 8 stocks listed [3] - Among the high turnover stocks, 7 were listed on the Dragon and Tiger List, with significant institutional buying observed in stocks like Changying Precision and Hongchang Technology [3] Fund Flow - In the high turnover stocks, 16 stocks saw net inflows from main funds, with the highest inflows in Tongyu Heavy Industry (563 million yuan), Suao Sensor (434 million yuan), and Changying Precision (332 million yuan) [4] - Conversely, stocks like Huijin Co., Xiaocheng Technology, and Sudawige experienced significant net outflows, with amounts of 269 million yuan, 175 million yuan, and 170 million yuan respectively [4] Earnings Forecast - Among the high turnover stocks, only one stock announced a performance forecast for the first three quarters, with Aifenda expected to have a net profit of 99 million yuan, representing a year-on-year increase of 14.72% [4]