沪指盘中窄幅震荡，商业航天概念爆发，工业软件概念崛起

Market Overview - A-shares showed mixed performance on the 8th, with the Shanghai Composite Index experiencing narrow fluctuations and closing down 0.07% at 4082.98 points, while the ChiNext Index fell 0.82% [1] - The STAR Market Index rose strongly, gaining 0.82%, and the total trading volume in the Shanghai and Shenzhen markets was approximately 2.83 trillion yuan, a decrease of about 550 billion yuan from the previous day [1] Commercial Aerospace Sector - The commercial aerospace concept saw a significant surge, with over 3700 stocks in the A-share market closing in the green and more than 110 stocks hitting the daily limit [3] - Notable stocks included Qian Zhao Guang Dian and Pu Ni Test, which quickly reached their daily limit, while Jin Feng Technology achieved a three-day limit increase [5] - The launch of a large liquid carrier rocket assembly and recovery reuse base project in Hangzhou marked a significant development in China's commercial aerospace sector [6] Controlled Nuclear Fusion Sector - The controlled nuclear fusion concept was active, with stocks like Ha Han Hua Tong and Tian Li Composite seeing gains of over 12% and 10% respectively, with several stocks hitting their daily limit [9] - Recent breakthroughs in controlled nuclear fusion technology were reported, including the confirmation of the existence of a density-free zone in the Tokamak, which is crucial for high-density operation [10] - The upcoming 2026 Nuclear Fusion Energy Technology and Industry Conference aims to promote collaboration and innovation within the nuclear fusion industry [11] Industrial Software Sector - The industrial software concept gained traction, with stocks such as Han De Information and Bao Xin Software seeing significant increases, with Han De Information rising over 13% [13] - The Ministry of Industry and Information Technology and other departments issued a joint opinion to enhance the integration of artificial intelligence and manufacturing, which is expected to drive growth in the industrial software sector [15] - The government is expected to support the industrial software industry through policies and funding, indicating a potential rapid development phase for the sector [15]