Zheng Xing Xing Ye Ri Bao·2025-09-30 08:51Core Insights - The military electronics sector experienced a significant increase of 2.86% on September 30, with Gao Ling Information leading the gains [1] - The Shanghai Composite Index closed at 3882.78, up 0.52%, while the Shenzhen Component Index closed at 13526.51, up 0.35% [1] Stock Performance - Gao Ling Information (688175) closed at 25.57, up 13.90% with a trading volume of 68,400 shares and a transaction value of 167 million [1] - Tu Rui Technology (600562) closed at 34.42, up 10.00% with a trading volume of 366,300 shares and a transaction value of 1.207 billion [1] - Hangda Nanhai (688552) closed at 43.10, up 9.95% with a trading volume of 123,200 shares [1] - Other notable performers include Xi Ce Testing (301306) up 5.72%, and Hongyuan Electronics (603267) up 4.75% [1] Capital Flow - The military electronics sector saw a net inflow of 659 million from institutional investors, while retail investors experienced a net outflow of 280 million [2][3] - Major stocks like Tu Rui Technology and Gao Ling Information had significant net inflows from institutional investors, indicating strong interest [3]