Why did CSSC change its business scope in an emergency?

The business scope has changed. According to the official website of the local market supervision bureau, the business scope of CSSC has changed, and weapons production and shipbuilding have increased. China Shipbuilding Industry Group Emergency Warning and Rescue Equipment Co., Ltd. is mainly engaged in the research and development, production and sales of emergency traffic engineering equipment. The company has completed the compilation of 1 national standard and 1 industry standard, and won the second prize of technological invention and the third prize of scientific and technological progress of the National Defense Science and Technology Bureau respectively.