Zheng Xing Xing Ye Ri Bao·2025-09-29 08:45Market Performance - On September 29, the communication equipment sector rose by 1.31%, with Sanwang Communication leading the gains [1] - The Shanghai Composite Index closed at 3862.53, up 0.9%, while the Shenzhen Component Index closed at 13479.43, up 2.05% [1] Individual Stock Performance - Notable performers included: - Sanwang Communication (688618) with a closing price of 26.97, up 7.11% on a trading volume of 33,500 shares [1] - Kunheng Shunwei (688283) closed at 33.49, up 6.69% with a volume of 29,500 shares [1] - Youfang Technology (651889) at 71.85, up 6.65% with a volume of 75,400 shares [1] - Other significant gainers included Shijia Technology (002796), ST Jinglun (600355), and Guangku Technology (300620) [1] Capital Flow Analysis - The communication equipment sector experienced a net outflow of 1.666 billion yuan from institutional investors and 153 million yuan from speculative funds, while retail investors saw a net inflow of 1.819 billion yuan [2] - Key stocks with significant capital flow included: - New Yisheng (300502) with a net inflow of 500 million yuan from institutional investors, but a net outflow of 322 million yuan from speculative funds [2] - Other stocks like Guangku Technology (300620) and Dekeli (688205) also showed mixed capital flows [2]