聚焦军工空天力量，航空航天ETF（159227）规模创新高

Group 1 - The A-share market indices have shown an upward trend, with the Shanghai Composite Index rising by 1.02%, the Shenzhen Component Index by 0.78%, and the ChiNext Index by 0.16% as of August 20 [1] - The Aerospace ETF (159227.SZ) increased by 1.42%, reaching a latest price of 1.214 yuan, with a trading volume of 198 million yuan and a turnover rate of 21.35% [1] - The Aerospace ETF has seen a net inflow of 74 million yuan recently, with a total of 169 million yuan net inflow over the past 10 trading days, averaging 17 million yuan per day, and its latest scale reached 999.3 million yuan, marking a new high since its establishment [1] Group 2 - The Aerospace ETF closely tracks the Guozheng Aerospace Index, focusing on the core sectors of China's military industry and strategically positioning itself in the aerospace field [2] - The index covers key industry chain segments such as aviation equipment, aerospace equipment, satellite navigation, and new materials, aligning with national defense modernization and high-end equipment upgrade strategies [2] - The ETF's index weight is heavily concentrated in the defense and military sector (97.86%), with smaller allocations to automotive (1.32%) and machinery equipment (0.82%) [3] Group 3 - The top-performing stocks within the Aerospace ETF include Guangqi Technology, which surged by 9.97%, and other notable gains from companies like Hitec High-tech and Aviation Industry Corporation of China [4]