Yan Wei, research direction is spaceborne SAR system design and civil aerospace demonstration planning. He is currently engaged in spaceborne SAR research, spaceborne remote sensing application research, and earth observation system research. He presided over the development of the world's first spaceborne Ku-band phased array SAR, which has good on-orbit application results. He has long been involved in China's aerospace demonstration planning. He is a young editorial board member of "Space Electronics Technology", has published more than 20 papers, and won the first prize of Geographic Information Science and Technology Progress in 2024.