Zheng Xing Xing Ye Ri Bao·2025-09-16 08:52Market Overview - On September 16, the communication services sector declined by 0.43%, with Sanwei Communication leading the drop [1] - The Shanghai Composite Index closed at 3861.87, up 0.04%, while the Shenzhen Component Index closed at 13063.97, up 0.45% [1] Stock Performance - Notable gainers in the communication services sector included: - Online Offline (300959) with a closing price of 68.92, up 20.01% on a trading volume of 97,300 shares and a transaction value of 639 million yuan [1] - Erli San (002467) closed at 7.46, up 5.52% with a trading volume of 2.9482 million shares and a transaction value of 2.151 billion yuan [1] - Major decliners included: - Sanwei Communication (002115) with a closing price of 12.30, down 3.61% on a trading volume of 2.0376 million shares and a transaction value of 2.517 billion yuan [2] - China Telecom (601728) closed at 7.00, down 1.82% with a trading volume of 1.9182 million shares and a transaction value of 1.348 billion yuan [2] Capital Flow - The communication services sector experienced a net outflow of 655.7 million yuan from institutional investors, while retail investors saw a net inflow of 663 million yuan [2] - Detailed capital flow for specific stocks showed: - Erli San (002467) had a net inflow of 1.42 million yuan from institutional investors, while retail investors had a net outflow of 7.88687 million yuan [3] - Runze Technology (300442) saw a net inflow of 1.08 million yuan from institutional investors, with retail investors experiencing a net outflow of 8.56009 million yuan [3]