As an instrument engineer, Zhang Peng devotes himself to research, and has independently completed a number of technical innovations. He has prepared the company's regulations for safe operation of instruments and equipment, and a number of management systems for automatic control instruments and special equipment. He has published academic papers for many times and obtained a utility model patent. He achieved his dream with hard work, made extraordinary achievements in ordinary posts, and wrote the music of workers who strive for perfection and are brave to innovate with youth and sweat@ Xining Federation of Trade Unions