Dong Thinh Secondary School
Đồng Thịnh, Yen Lap District
thi tran I Secondary School
Trung Ngãi 5, Yen Lap District
Ngoc Dong Secondary School
Ngọc Đồng, Yen Lap District
Phuong Thinh Secondary School
Xã Phương Thịnh, Tam Nong District
Vinh Phu Secondary School
Khu 7, Vĩnh Phú, Phu Ninh District
Hien Quang Secondary School
Khu 11, xã Hiền Quan, Tam Nong District