商业航天板块走弱 航天发展触及跌停

Core Viewpoint - The commercial aerospace sector is experiencing a downturn, with significant declines in stock prices for several companies, indicating potential challenges within the industry [1] Company Summary - Jiuzhiyang has seen its stock price drop by over 10% [1] - Aerospace Development has hit its daily trading limit down [1] - Other companies such as Shanghai Port Bay, Aerospace Huan Yu, and Aerospace Zhi Zhuang have also experienced declines in their stock prices [1]