Zheng Xing Xing Ye Ri Bao·2025-08-28 08:42Market Performance - On August 28, the communication equipment sector rose by 8.82%, with DingTong Technology leading the gains [1] - The Shanghai Composite Index closed at 3843.6, up 1.14%, while the Shenzhen Component Index closed at 12571.37, up 2.25% [1] Top Gainers in Communication Equipment Sector - DingTong Technology (688668) closed at 127.36, up 20.00% with a trading volume of 152,500 shares [1] - Tianfu Communication (300394) closed at 180.01, up 20.00% with a trading volume of 665,700 shares [1] - Changxin Bochuang (300548) closed at 160.04, up 18.84% with a trading volume of 324,200 shares [1] - Other notable gainers include Dekeli (688205) at 116.77 (+15.60%), Xinyi Sheng (300502) at 354.95 (+15.12%), and Guangku Technology (300620) at 101.01 (+12.21%) [1] Market Capital Flow - The communication equipment sector saw a net inflow of 4.635 billion yuan from institutional investors, while retail investors experienced a net outflow of 1.494 billion yuan [2] - The overall market showed a mixed trend with significant inflows into leading stocks and outflows from others [2] Individual Stock Fund Flow - ZTE Corporation (000063) had a net inflow of 1.133 billion yuan from institutional investors, while retail investors saw a net outflow of 668 million yuan [3] - Xinyi Sheng (300502) recorded a net inflow of 1.08 billion yuan from institutional investors, with retail investors experiencing a net outflow of 642 million yuan [3] - Tianfu Communication (300394) had a net inflow of 669 million yuan from institutional investors, while retail investors faced a net outflow of 374 million yuan [3]