Zheng Xing Xing Ye Ri Bao·2025-10-20 08:37Market Overview - On October 20, the communication services sector rose by 0.13% compared to the previous trading day, with online and offline leading the gains [1] - The Shanghai Composite Index closed at 3863.89, up 0.63%, while the Shenzhen Component Index closed at 12813.21, up 0.98% [1] Stock Performance - The top-performing stocks in the communication services sector included: - Online and Offline (300959) with a closing price of 92.47, up 14.97%, and a trading volume of 126,400 shares, totaling 1.08 billion yuan [1] - ChaoXun Communication (603322) closed at 57.45, up 9.99%, with a trading volume of 27,100 shares [1] - Hengxin Dongfang (300081) closed at 5.22, up 9.66%, with a trading volume of 644,800 shares [1] Fund Flow Analysis - The communication services sector saw a net inflow of 95.46 million yuan from institutional investors, while retail investors contributed a net inflow of 68.04 million yuan [2] - Notably, the sector experienced a net outflow of 163 million yuan from speculative funds [2] Individual Stock Fund Flow - Online and Offline (300959) had a net inflow of 155 million yuan from institutional investors, but a net outflow of 52.80 million yuan from speculative funds [3] - ChaoXun Communication (603322) recorded a net inflow of 61.15 million yuan from institutional investors, with a net outflow of 36.76 million yuan from speculative funds [3] - Hengxin Dongfang (300081) had a net inflow of 16.09 million yuan from institutional investors and a net inflow of 16.34 million yuan from speculative funds [3]