The expert group of 2011 College of Nanjing University of technology went to the new material industrial park of Zhenjiang New Area on September 17, 2020. In the afternoon, the leaders of the new area and the park accompanied the experts to Jiangsu guoci New Materials Technology Co., Ltd. for investigation, and had in-depth communication with other leaders such as Dr. Sun, the technical leader of the company. From production, teaching and research to personnel training, many meeting points were found. Later, Sun Bo accompanied him to visit the company's R & D building and shared the blooming of the company's independent products The joy of fruit breakthrough