卫星导航板块盘初拉升，天奥电子、星网宇达双双涨停

Core Viewpoint - The satellite navigation sector experienced a significant rally, with multiple companies seeing substantial stock price increases, indicating strong market interest and potential growth in this industry [1] Company Summaries - Tianao Electronics and Xingwang Yuda both reached their daily price limit, reflecting strong investor confidence and demand [1] - Zhongwei Electronics saw its stock price increase by over 10%, suggesting positive market sentiment towards the company [1] - Other companies such as Changjiang Communication, China Satellite, Weicetest, Mengsheng Electronics, and Shengbang Security also experienced stock price increases, indicating a broader trend of growth within the satellite navigation sector [1]