Zheng Xing Xing Ye Ri Bao·2025-10-29 08:41Market Performance - The aviation equipment sector increased by 0.4% on October 29, with Western Superconducting leading the gains [1] - The Shanghai Composite Index closed at 4016.33, up 0.7%, while the Shenzhen Component Index closed at 13691.38, up 1.95% [1] Stock Performance - Western Superconducting (688122) closed at 87.22, with a rise of 9.34% and a trading volume of 590,800 shares, amounting to a transaction value of 5.076 billion [1] - Aerospace Technology (688239) rose by 7.86% to close at 51.03, with a trading volume of 71,100 shares [1] - Other notable performers include Aviation Technology (688510) up 3.62%, Huayin Technology (688281) up 3.54%, and Shengcao Technology (920006) up 2.23% [1] Capital Flow - The aviation equipment sector experienced a net outflow of 358 million from institutional investors, while retail investors saw a net inflow of 456 million [2][3] - The top stock by institutional net inflow was Feilihua (300395) with 179 million, while Western Superconducting had a net inflow of 102 million [3]