Xu Liping, “Model of the Times” and “Craftsman of a Great Country” walked into our m88 live casino and sports betting

Dong Hao, on behalf of the m88 live casino and sports betting, welcomed the arrival of Xu Liping and his members

Xu Liping is the leader of the aerospace engine solid fuel surface shaping team at the 7416 Factory of the Fourth Research Institute of China Aerospace Science and Technology Corporation

Different aspects tell the story of their long-term struggle on the front line of gunpowder micro-shaping of missile solid fuel engines

Teacher Zhang Wenting, majoring in broadcasting and hosting art at our m88 live casino and sports betting, interviewed 6 outstanding alumni who worked in the Fourth Institute of Aerospace Science