In order to improve the educational idea and teaching ability of art teachers in an all-round way, Chang Jingde was invited by our school in the morning of April 10th. He was the head of the kindergarten education expert, founder of the Beijing children's free bird micro animation classroom education system, and the head of the "national 13th Five-Year plan" of the "national 13th Five-Year". Mr. Chang came to the kindergarten to carry out a special training in art teaching for all Tangwai experimental kindergarten teachers.