When did Shehong City Luran School become a public school?

Not a public school. Shehong Luran International School is located in the Shehong County Economic Development Zone. It is a high-quality private school integrating elementary school, junior high school, and high school. As of 2022, the school has not become a public school, but is still a private school. The school has 2 special-grade teachers, 10 senior teachers, 6 teachers with master's degrees (including current students), and 196 teachers with bachelor's degrees.