国防ETF(512670)涨超3.1%，海内外共振催化商业航天

Group 1 - The commercial aerospace industry is experiencing significant growth, with several companies, including Xinghe Power, Interstellar Glory, and Tianbing Technology, advancing their IPO preparations, aiming to become the "first stock of commercial aerospace" [1] - The third Beijing Commercial Aerospace Industry High-Quality Development Promotion Conference will be held on January 23-24, focusing on themes of innovation and development, with participation from government, aerospace institutions, leading enterprises, and financial institutions [1] - The commercial aerospace sector is entering a golden era driven by both demand and supply, with rapid development in private rocket companies and a shift from national to commercial aerospace [1] Group 2 - As of January 22, 2026, the CSI Defense Index has risen by 3.31%, with notable increases in stocks such as Triangle Defense (up 19.99%) and Steel Research High-Tech (up 12.84%) [2] - The CSI Defense Index reflects the overall performance of listed companies in the defense industry, including those providing weaponry and equipment to the national armed forces [2] - The top ten weighted stocks in the CSI Defense Index account for 42.34% of the index, including companies like Aerospace Electronics and Aero Engine Corporation of China [2]