In order to thoroughly implement the spirit of the National Education Conference and the "China Education Modernization 2035", and promote the deep integration of education and teaching and scientific research, the principle of "promoting teaching by competition, promoting research by competition, and promoting application by competition", Cai Jie participated in the 10th Teacher Teaching Competition of Jiangsu University as the teacher representative of the senior group of the School of Mechanical Engineering. From the selection of teaching sections, data collection, teaching plan design, courseware production, to classroom teaching, Mr. Cai Jie made sufficient preparations during the entire teaching competition and finally won the first prize of the senior professional title group.

As young teachers, we still need to constantly hone and improve. The teaching competition is a good opportunity for teachers to carefully review their classrooms, further rigorous teaching thinking, and strengthen problem analysis skills. There is no end to learning, no end to teaching. Teaching, educating, and scientific research are the basic responsibilities of college teachers. As a research teacher, you must not only concentrate on scientific research, but also go deep into teaching and educating.