军工股震荡拉升 中天火箭涨停

Group 1 - Military stocks experienced a surge on August 20, with Zhongtian Rocket hitting the daily limit up [1] - AVIC Chengfei rose over 5%, indicating strong market interest in defense-related companies [1] - Other companies such as Hengyu Xintong, Chenxi Aviation, Beifang Changlong, Zhong Wulian, Hangfa Technology, and Aerospace Electronics also saw gains [1]