通用航空ETF南方 )涨3.30%，航天电子涨7.84%。

Group 1 - The stock market in Shanghai and Shenzhen showed an upward trend on January 22, with the low-altitude economy and commercial aerospace sectors performing well, as evidenced by the General Aviation ETF Southern (159283.SZ) rising by 3.30% and Aerospace Electronics increasing by 7.84% [1] Group 2 - The third Beijing Commercial Aerospace Industry High-Quality Development Promotion Conference will be held from January 23 to 24, focusing on the theme "Gathering Strength for New Quality in Aerospace" with various activities including results release, keynote speeches, and thematic discussions [2] - The conference will involve representatives from government departments, aerospace institutions, leading enterprises, and financial institutions to explore new trends in technological transformation and outline new development plans for the industry [2] - Dongfang Securities highlights the potential of military enterprises in the civil aviation sector and commercial aerospace, as well as the expansion of the military trade market due to the acceleration of high-end equipment exports [2] - Tianfeng Securities emphasizes the supportive policies for the low-altitude economy, including Shenzhen's "14th Five-Year Plan" for low-altitude operation facilities and the National Energy Administration's deployment of high-quality charging infrastructure [2] - The general aviation sector is identified as a significant subfield of high-end manufacturing, benefiting from low-altitude economic policies and trends in consumer upgrades, indicating substantial growth potential for the industry [2] - The General Aviation ETF Southern (159283.SZ) tracks the CSI General Aviation Theme Index, which selects quality enterprises in subfields such as aviation materials and aircraft manufacturing, providing comprehensive coverage of related companies in the industry [2]