Zhu Peichang According to the relevant data of Yuxi No.3 Middle School, the principal of Yuxi No.3 Middle School has been changed to Zhu Peichang. Zhu Peichang, a teacher for 34 years, once taught in Mojiang Middle School, Takakura Taoyuan Primary School in Hongta District and Yuxi No.3 Middle School. He has served as the principal of Yuxi No.5 Middle School and Yuxi No.4 Middle School, and is now the principal of Yuxi No.3 Middle School.