标的指数近一年涨超62%，航空航天ETF（159227）翻红，成交额暂居同标的产品第一

Group 1 - The A-share market saw all three major indices rise collectively on August 27, with the National Aerospace Index experiencing a slight increase [1] - The Aerospace ETF (159227) turned positive during trading, rising by 0.48% with a transaction volume exceeding 50 million yuan, leading its peers [1] - As of August 27, the Aerospace ETF (159227) had a scale of 1.012 billion yuan, ranking first among its peers [1] Group 2 - Northeast Securities indicated that the defense and military industry has long-term growth certainty, despite a decline in industry prosperity due to personnel adjustments and delayed orders in 2023 [1] - The disruptive factors affecting the military industry have largely been eliminated, leading to a recovery in downstream demand, which is expected to significantly improve the defense and military sector [1] - The National Aerospace Index outperformed other military indices over the past year, with a growth of 62.45%, surpassing the CSI National Defense Index (53.81%), CSI Military Industry Index (56.03%), and Military Leaders Index (44.26%) [2]