商业航天概念局部回暖 陕西华达、电科芯片双双涨停

Group 1 - The commercial aerospace sector showed signs of recovery, with several companies experiencing significant stock price increases [1] - Shaanxi Huada (301517) and Electric Science Chip (600877) reached the daily limit increase, indicating strong investor interest [1] - Other companies such as Xinke Mobile, Jiayuan Technology (301117), Guobo Electronics, and Tianyin Electromechanical saw stock price increases of over 10% [1]