卫星导航板块短线拉升，三维通信触及涨停

Core Viewpoint - The satellite navigation sector experienced a short-term surge, with companies like Sanwei Communication hitting the daily limit, while Aerospace Hongtu, Zhenyou Technology, Tianli Composite, Quanxin Co., and Chuangyuan Xinke also saw increases. This movement is attributed to the launch of the first self-made satellite in Xiong'an, which addresses challenges related to computing power and energy dynamics [1] Group 1 - The satellite navigation sector is witnessing a short-term rally [1] - Sanwei Communication reached its daily trading limit [1] - Other companies in the sector, including Aerospace Hongtu and Zhenyou Technology, also experienced stock price increases [1] Group 2 - The launch of Xiong'an's first self-made satellite is a significant development [1] - The satellite aims to solve issues related to computing power and energy dynamics [1]