Le Jialing, famous aerodynamics expert，who takes researches on development of hydrogen-oxygen shock tube, energy storage shock tube and other experimental devices, to solve the large-scale launch vehicle aerodynamic design of a number of important engineering problems in China ,and for the first time carried out a high-temperature gas impact numerical simulation of the experimental verification.He has  published more than 100 papers in  core journals, major conferences at home and abroad, and has trained more than 20 graduate students. Since 1991,He has received the National Science and Technology Progress Award 1, ministerial-level scientific and technological progress award 3,  second prize 2.