Thôn Thanh Lạng - xã Thanh Hoá, Tuyen Hoa District, Quang Binh Province, Viet Nam

Hai Ninh Secondary School

Hải Ninh, Quang Ninh District

Tay Trach Secondary School

Thôn Chùa - Tây Trạch, Bo Trach District

Hung Trach Secondary School

Thôn Trung Hà - xã Hưng Trạch, Bo Trach District

so 1 Bo Trach High School

TK2 - TT Hoàn Lão, Bo Trach District

Truong Pho Thong Co So Trong Hoa

Trọng Hoá, Minh Hoa District

Phong Thuy Secondary School

Xã Phong Thuỷ, Le Thuy District

Dong Phu Secondary School

Số 52 - Đường Hai Bà Trưng, Dong Hoi City

Quang Ninh High School

xã Xuân Ninh, Quang Ninh District

Hai Trach Secondary School

Nội Hải - Hải Trạch, Bo Trach District

so 1 Dong Son Secondary School

Phường Đồng Sơn, Dong Hoi City