航空装备板块9月8日涨1.25%，西部超导领涨，主力资金净流出9.79亿元

Core Insights - The aviation equipment sector experienced a 1.25% increase on September 8, with Western Superconducting leading the gains [1] - The Shanghai Composite Index closed at 3826.84, up 0.38%, while the Shenzhen Component Index closed at 12666.84, up 0.61% [1] Sector Performance - Western Superconducting (688122) closed at 62.78, up 3.77% with a trading volume of 159,800 shares and a transaction value of 994 million [1] - Other notable performers included: - Aileda (300696) at 26.42, up 3.08% with a transaction value of 233 million [1] - Hangya Technology (688510) at 23.33, up 2.91% with a transaction value of 140 million [1] - Guangqi Technology (002625) at 47.96, up 2.76% with a transaction value of 2.981 billion [1] Fund Flow Analysis - The aviation equipment sector saw a net outflow of 979 million from institutional investors, while retail investors contributed a net inflow of 685 million [2] - Key individual stock fund flows included: - Western Superconducting with a net outflow of 94.158 million from institutional investors [3] - Aileda with a net inflow of 12.4829 million from retail investors [3] - Zhonghang Gaoke (600862) with a net inflow of 37.6381 million from institutional investors [3]