政策聚焦低空经济新赛道，通用航空ETF基金(561660)盘中蓄势

Group 1 - The core viewpoint of the news highlights the performance of the China General Aviation Theme Index (931855), with notable stock movements including Shen Si Electronics leading with a 16.02% increase, and the upcoming Low Altitude Resource and Economic Development Conference aimed at exploring new paths for high-quality development in the low-altitude economy [1] - The Southwest Securities report indicates a national strategic focus on the low-altitude economy, with various regions implementing development policies and state-owned enterprises establishing low-altitude economic companies. Key application scenarios such as low-altitude logistics and tourism are being prioritized, while other fields are also actively exploring opportunities [1] - The General Aviation ETF Fund (561660) closely tracks the China General Aviation Theme Index, which includes 50 listed companies involved in aviation materials, components, aircraft manufacturing, infrastructure, operations, and applications, reflecting the overall performance of the sector [1] Group 2 - As of December 31, 2025, the top ten weighted stocks in the China General Aviation Theme Index include Aerospace Electronics, Haige Communication, China Satellite Communications, and others, collectively accounting for 43.4% of the index [2]