Computation and optimization of aircraft unsteady aerodynamics Separated and vortical flow in aircraft wing aerodynamics Alyzation and optimization of microbrewery system Evaluation and optimization of China's tax structure Simulation and optimization of urban emergency evacuation space Fundamentals of modern unsteady aerodynamics Computational modelling and simulation of aircraft and the environment Computational methods in hypersonic aerodynamics Computational model of industry dynamics Evaluation and optimization of economic governance in China