He has been working in the VLSI Design Institute of the School of Electrical Engineering since 2000. In recent years, his research has focused on the low-power technology of integrated circuits and SoCs, the research and development of high-precision low-power data converters and power management integrated circuits. . He presided over the research work of Zhejiang University in the major research plan of the National Natural Science Foundation of China on low power consumption research, and also worked on the construction of technology platforms for integrated circuit design companies, analog and digital-analog hybrid integrated circuit design, power management integrated circuits and He has hosted and participated in a number of research projects in areas such as power supply IP development, including major and key projects in Zhejiang Province and national 863 projects. He has also hosted research on several international cooperation projects, working with universities in Sweden, Germany and other countries, as well as the United States. We have successfully cooperated with famous large companies such as National Semiconductor and American Analog Devices.