国防ETF(512670)涨超1.5%，2026大飞机国产化进度有望加速

Group 1 - The core viewpoint highlights the rapid development of China's commercial aerospace sector, with the domestic C919 aircraft expected to significantly contribute to the Spring Festival travel rush in 2026, as all 14 C919 aircraft operated by Eastern Airlines will be in commercial operation [1] - The C919 is projected to achieve a daily flight volume of nearly 50 flights, representing a year-on-year increase of 52.6% compared to 2025, with over 1,000 domestic and international orders received [1] - China Galaxy Securities indicates that with a strong order backlog, COMAC's delivery capacity is expected to grow rapidly, with plans to produce 150 C919 aircraft annually within five years, potentially generating an annual output value of 100 billion yuan [1] Group 2 - The military industry is entering a quality and quantity improvement cycle during the 14th Five-Year Plan, with a clear trend of fundamental improvement and enhanced expectations for order and performance recovery [1] - The Central Committee's emphasis on achieving the centenary goal of the military and accelerating the construction of advanced combat capabilities is expected to sustain the equipment construction pace, reinforcing certainty in the sector [1] - As of February 26, 2026, the CSI Defense Index has risen by 1.36%, with significant gains in component stocks such as Hongyuan Electronics and Yingliu Co., indicating strong market performance in the defense sector [2] - The CSI Defense Index reflects the overall performance of listed companies in the defense industry, with the top ten weighted stocks accounting for 42.4% of the index [2]