Is Hunchun No.4 Primary School a Han school or a Korean school?

Hunchun No.4 Primary School is a Korean school. According to relevant public information, Hunchun No.4 Primary School is an ethnic primary school with a history of 65 years, located in Yanbian Korean Autonomous Prefecture, Jilin Province. Its purpose and business scope is to implement compulsory primary education and promote the development of primary education, so Hunchun No.4 Primary School is a school facing North Korea.