新余国科(300722.SZ)：目前不直接从事航天卫星的研制、生产或运营业务

Core Viewpoint - Xinyu Guoke (300722.SZ) does not engage directly in the research, production, or operation of aerospace satellites, focusing instead on the development, production, and sales of pyrotechnic products and related items [1] Group 1 - The company's core business includes the research, development, production, and sales of pyrotechnic products [1] - The company also engages in businesses related to artificial weather modification equipment and meteorological services [1]