Nghia Hiep Secondary School
Nghĩa Hiệp, Yen My District
Ho Tung Mau Secondary School
Gạo Nam, Hồ Tùng Mậu, An Thi District
Tan Phuc Secondary School
Ngọc Nhuế, An Thi District
Northern General Business And Education Equipment Book Company Limited
Phố Cao, Thị trấn Trần Cao, Phu Cu District
Xuan Truc Secondary School
Trúc Đình, An Thi District
Dong Tien Secondary School
Thôn An Lạc, xã đồng Tiến, Xã Đồng Tiến, Khoai Chau District
Dan Tien Secondary School
Xã Dân Tiến, Xã Dân Tiến, Khoai Chau District
Tu Dan Secondary School
Thôn Phương Trù, xã Tứ Dân, Xã Tứ Dân, Khoai Chau District
Phan Dinh Phung Secondary School
Thôn Kim Huy, xã Phan Đình Phùng, My Hao District
Thi tran Ban Secondary School
Thị trấn Bần, My Hao District