Truong dan toc noi tru Quan Son
Khu 6, Thị trấn Quan Sơn, Quan Son District
Xa Hien Chung Secondary School
Xã Hiền Chung, Quan Hoa District
Minh Khoi Secondary School
Xã Minh Khôi, Nong Cong District
Binh Luong Secondary School
Xã Bình Lương, Nhu Xuan District
Nam Xuan Secondary School
Xã Nam Xuân, Quan Hoa District
Lam Truong Secondary School
Xã Điền Quang, Ba Thuoc District
Phong Giao duc va Dao tao Hau Loc District
Khu I Thị trấn Hậu Lộc, Xã Phú Lộc, Hau Loc District
Tam Thanh Secondary School
Xã Tam Thanh, Xã Tam Thanh, Quan Son District