中天火箭：航天投资控股及其一致行动人拟合计减持不超3%股份

Group 1 - The core point of the article is that Zhongtian Rocket (003009) announced a plan for share reduction by several entities associated with China Aerospace Science and Technology Corporation [1] - The entities involved in the share reduction include Aerospace Investment Holdings Co., Ltd., Shaanxi Electric Research Institute, and their concerted action partner Guohua Military-Civilian Integration Industry Development Fund (Limited Partnership) [1] - The total number of shares to be reduced is up to 4.6618 million shares, which accounts for approximately 3% of the company's total share capital [1]