With the number of International students enrolled increasing, CNST has added more than 10 courses for international students. In order to improve the quality of courses, on March 7th, the International Student Course Seminar was held in room 344, building 31. Dean Xia Hong, Vice-dean Gao Puzhen and members of the education supervision team participated in the seminar, They made a lot of suggestions for teaching. Teachers have learned a lot of experience from each other.