"There is no way around the problems encountered, and we must tackle them together." Zhang Guoliang, chairman of Jiangsu Lianyungang Yingyou Textile Machinery Group Co., Ltd., made outstanding contributions to the research and development of new carbon fiber materials technology. He began to study the most cutting-edge technology of carbon fiber from the blank. He once led the technical team to squat in the production workshop for 24 hours for more than 70 consecutive days. Through years of hard research, he finally made China's new carbon fiber materials leap onto the national science and technology platform, filling the blank of China's new carbon fiber materials technology@ China Finance, Trade, Light Textile and Tobacco Trade Union National Committee