Longertek(SZ:300594) Zheng Xing Xing Ye Ri Bao·2025-08-29 08:48Core Viewpoint - The rail transit equipment sector experienced a slight decline of 0.08% on August 29, with Langjin Technology leading the drop, while the overall market indices showed positive movements [1] Group 1: Market Performance - The Shanghai Composite Index closed at 3857.93, up 0.37% - The Shenzhen Component Index closed at 12696.15, up 0.99% [1] Group 2: Individual Stock Performance - Bidetech (605298) saw a significant increase of 10.01%, closing at 30.65 with a trading volume of 64,100 shares and a turnover of 190 million yuan - Dinghan Technology (300011) rose by 6.61%, closing at 8.39 with a trading volume of 390,800 shares and a turnover of 324 million yuan - Kanni Electromechanical (603111) increased by 3.92%, closing at 7.68 with a trading volume of 406,400 shares and a turnover of 308 million yuan - Other notable performances include Jinchuan Shengtuan (603680) up 0.89%, Tianzhixin Material (688033) up 0.58%, and China CNR (601766) up 0.13% [1] Group 3: Capital Flow - The rail transit equipment sector saw a net outflow of 241 million yuan from main funds, while retail investors contributed a net inflow of 186 million yuan and speculative funds saw a net inflow of 55.18 million yuan [3]