Nga Trung, Nga Son District, Thanh Hoa Province, Viet Nam

Hoi Xuan Secondary School

Xã Hồi Xuân, Quan Hoa District

dan toc noi tru Thach Thanh Secondary School

Thôn 1 Tân Sơn, Xã Thành Kim, Thach Thanh District

Cam Phu Secondary School

Cam Thuy District

xa Co Lung Secondary School

Xã Cổ Lũng, Ba Thuoc District

Xuan Phu Secondary School

Xã Xuân Phú, Quan Hoa District

Muong Min Secondary School

Bản Chiềng - Mường Mìn, Quan Son District

Trung Son Secondary School

Xã Trung Sơn, Quan Hoa District

Nam Xuan Secondary School

Xã Nam Xuân, Quan Hoa District

Tan Lap Secondary School

xã Tân Lập, Ba Thuoc District

Phu Xuan Secondary School

Xã Phú Xuân, Quan Hoa District