新中国成立后不久,我就和自动控制理论结下了不解之缘.数十年来,一直工作在教学、科研和研究生培养的第一线,并随着科技的发展不断地前进,探索新的领域.从非线性系统的稳定性、非线性大系统、全局线性化、非线性综合方法、变结构控制、飞行器控制、机器人控制,到智能控制,做出了一些创造性的新结果.这里介绍近几年的主要成果: Soon after the founding of New China, I had a close relationship with the theory of automatic control, and for decades I had been working at the front line of teaching, research and postgraduate training and continued to explore new technologies as the technology progressed .From the stability of nonlinear systems, large systems of nonlinear, global linearization, nonlinear synthesis methods, variable structure control, aircraft control, robot control, to intelligent control, made some new and creative results. The main achievements in recent years: