Group 1 - The military industry sector has shown strong performance, with China Shipbuilding Industry Group stocks leading the gains, resulting in a significant increase in the CSI Military Index [1][2] - The leading military ETF (512680) rose by 3.56% in a single day, ranking among the top three ETFs in the market, with a trading volume of 265 million yuan, indicating strong market appeal [1][2] - The military ETF (512680) has a management fee rate of 0.50% and a custody fee rate of 0.10%, making its overall fee structure the lowest among similar military ETFs [1][2] Group 2 - The military ETF (512680) tracks the CSI Military Index, covering key areas such as aviation equipment, military electronics, and naval equipment, with the top ten weighted stocks including China Shipbuilding and AVIC Shenyang Aircraft [2] - Institutions believe that the military sector is entering a long-term growth phase, presenting significant investment value, particularly for stocks with technological advantages and low valuations [2] - The military ETF (512680) is seen as a convenient tool for investors to gain exposure to the military sector, allowing for risk diversification and participation in the benefits of national defense modernization [2]