Truong TH&Trung Hoc Co So So 2 Kim Thuy
Trung Đoàn, Xã Kim Thủy, Le Thuy District
Quang Chau Secondary School
xã Quảng Châu, Quang Trach District
thi tran Quy Dat Secondary School
TK5 - TT Quy Đạt, Minh Hoa District
Hong Thuy Secondary School
Xã Hồng Thuỷ, Le Thuy District
Truong Xuan Secondary School
Trường Xuân, Quang Ninh District
Nam Trach Secondary School
Nam Trạch, Bo Trach District
Bac Nghia Secondary School
TK4 - P. Bắc Nghĩa, Dong Hoi City
Truong Son Secondary School
Xã Trường Sơn, Quang Ninh District