沪指“六连涨” 商业航天板块走强

Market Performance - The A-share market in China continued its upward trend on December 24, with major indices closing in the green, marking a "six consecutive days" rise for the Shanghai Composite Index [1] - The Shanghai Composite Index closed at 3940 points, up by 0.53%; the Shenzhen Component Index closed at 13486 points, up by 0.88%; and the ChiNext Index closed at 3229 points, up by 0.77% [1] - The total trading volume in the Shanghai and Shenzhen markets was approximately 188.03 billion yuan, a decrease of about 19.6 billion yuan compared to the previous trading day [1] Sector Performance - Most sectors in the A-share market experienced gains, with the commercial aerospace sector showing a notable increase of 4.18% [1] - Individual stocks such as Youyan Powder Materials, Chaojie Co., New Ray Energy, and Ruihua Tai reached the daily limit, with price increases of approximately 20% [1] Industry Outlook - Analysts predict that the commercial aerospace sector is expected to enter a period of explosive growth over the next two years, driven by accelerated technological iteration and increased demand for launch services and satellite networking [2] - The establishment of the Commercial Aerospace Department by the China National Space Administration aims to optimize policies and regulatory environments, contributing to the rising prosperity of the commercial aerospace industry [2]