Hai Trach Secondary School
Nội Hải - Hải Trạch, Bo Trach District
so 2 Quang Trach High School
Thôn Thanh Tân, Xã Quảng Hòa, Quang Trach District
ban cong Bo Trach High School
TK2 - TT Hoàn Lão, Bo Trach District
Lien Trach Secondary School
xã Liên Trạch, Bo Trach District
Truong Pho thong dan toc noi tru Quang Ninh District
Long Đại, Hiền Ninh, Xã Hiền Ninh, Quang Ninh District
thi tran Quy Dat Secondary School
TK5 - TT Quy Đạt, Minh Hoa District
Van Trach Secondary School
xã Vạn Trạch, Bo Trach District
Hien Ninh Secondary School
xã Hiền Ninh, Quang Ninh District
Quang Xuan Secondary School
xã Quảng Xuân, Quang Trach District