Zhou Man is a manual soldering technician at the 43rd Research Institute of China Electronics Technology Group Corporation. She has participated in the production of supporting electronic components for many national key military projects, such as Long March series carrier rockets, Shenzhou series spaceships, space stations, aircraft carriers, etc., with more than 100000 welding products and zero error and rework for the whole series of circuits. In 2019, she won the first place in the manual soldering work of Anhui Province National Defense Technology Industry Workers' Vocational Skills Competition. As a member of Hefei "Craftsman Lecturer Group", she has participated in propaganda activities in the community and campus for many times, vigorously promoted the craftsman spirit, and demonstrated the responsibility of female industrial workers in the new era@ Anhui Federation of Trade Unions