Participated in the Innovation and Entrepreneurship Competition of Southeast University with the theme of "Research and Development and Application of Intelligent Sensing and Body Management System for Construction Machinery and New Energy Vehicles", successfully entered the semi-finals and achieved good performance, which was praised by on-site experts. Through this platform, we have also carried out a series of professional cooperation with colleges and universities. And lays a solid foundation for DingXing to develop new field research and development