According to Baidu Encyclopedia, No.4 Middle School in Zhanyi District of Qujing City is a public middle school located in Zhanyi District of Qujing City, Yunnan Province. The school has 265 employees, including 4 workers and 26 workers1person. There are actually 265 people working.

Public schools are funded by the government. Generally speaking, the number and scale of public schools far exceed those of private schools, and the study expenses are relatively low and the teaching facilities are relatively perfect. Moreover, public schools in some countries provide tuition-free education, such as Germany, Sweden, Italy, France and other countries.