国科军工：与商业航天企业合作推进运载火箭项目尚处于研发阶段 尚未产生定型产品

Group 1 - The company, Guokai Military Industry (688543.SH), announced that its stock price has deviated by more than 30% over three consecutive trading days, indicating abnormal trading fluctuations [1] - After verification, it was confirmed that the company does not have any significant undisclosed matters [1] - The company's main business involves the research, development, production, and sales of solid rocket engines and ammunition equipment, with collaboration on launch vehicle projects with commercial aerospace companies still in the R&D phase, contributing minimally to main business revenue [1] Group 2 - The secondary market trading and valuation are influenced by various factors, indicating that the recent continuous rise in stock price may be due to overheated market sentiment and irrational speculation risks [1]