1, high visibility. Teacher Zhang Kangkang is the head of the art teaching and research group of the middle school affiliated to Minzu University of China, a music teacher, and a part-time teaching and research fellow of the music discipline in Haidian District. He has a high reputation and a good reputation.

2. Have the strength. The team led by Mr. Zhang Kangkang participated in the 25th Beijing Art Festival and won the award certificate, which is very strong.