军工大幅回调，航空航天ETF（159227）跌超2%，关注8月板块机会

Group 1 - The A-share market showed mixed performance on August 12, with sectors like telecommunications, comprehensive, and home appliances rising, while the defense and military industry led the decline [1] - The Aerospace ETF (159227) experienced a decline of 2.13% with a trading volume of 113 million yuan, while stocks like Great Wall Industry and Aerospace Development rose against the trend [1] - Historical data indicates that July-August is the peak window for military industry performance, with a success rate of 70%-80% relative to the entire A-share market over the past decade, driven by seasonal delivery patterns, mid-year performance confirmations, and major event expectations [1] Group 2 - Northeast Securities noted that the military industry is entering the final year of the 14th Five-Year Plan, with disturbances largely eliminated and downstream demand showing signs of recovery [1] - The long-term goals for the military industry include achieving modernization by 2035 and building a world-class military by 2050, providing clear guidance for industry development [1] - The Aerospace ETF closely tracks the National Aerospace Index, which has a high concentration in the military industry, with a 97.86% share of the primary military industry, and an aerospace equipment weight of 66.8% [2]