Key parts of reusable spacecraft in our country have been successfully developed.

It was learned from the China Aerospace Science and Technology Corporation that on April 11th, the 5-meter diameter composite material propulsion cabin developed by the institute was officially de-shelved. This is the largest composite material overall cabin section for reusable launch vehicles in the domestic aerospace industry. The successful development of this product marks a significant breakthrough in China's large-scale aerospace composite material structural manufacturing technology.