Zheng Xing Xing Ye Ri Bao·2025-10-22 08:26Core Insights - The aviation equipment sector experienced a decline of 0.73% on October 22, with Jiachitech leading the drop [1] - The Shanghai Composite Index closed at 3913.76, down 0.07%, while the Shenzhen Component Index closed at 12996.61, down 0.62% [1] Stock Performance - ST Lihang (603261) saw a closing price of 21.74 with an increase of 3.03% and a trading volume of 14,400 [1] - Jiachitech (688708) closed at 71.20, down 3.09%, with a trading volume of 9,160.92 [2] - The highest trading volume was recorded for Xibu Superconductor (688122) at 334,200 shares, closing at 70.13 with a 2.35% increase [1] Capital Flow - The aviation equipment sector had a net outflow of 29.10 million yuan from main funds, while retail investors saw a net outflow of 107 million yuan [2] - Speculative funds recorded a net inflow of 136 million yuan into the sector [2] Individual Stock Capital Flow - Xibu Superconductor (688122) had a main fund net inflow of 145 million yuan, while retail investors experienced a net outflow of 204 million yuan [3] - An Dawei (300719) recorded a main fund net inflow of 14.98 million yuan, with a significant retail outflow of 17.65 million yuan [3]