Ham Ninh Secondary School
xã Hàm Ninh, Quang Ninh District
Hien Ninh Secondary School
xã Hiền Ninh, Quang Ninh District
Truong Son Secondary School
Xã Trường Sơn, Quang Ninh District
Truong Xuan Secondary School
Trường Xuân, Quang Ninh District
Luong Ninh Secondary School
Văn La - Lương Ninh, Quang Ninh District
Ban cong Quang Ninh High School
Thôn Đông Hiền, Quang Ninh District
Hai Ninh Secondary School
Hải Ninh, Quang Ninh District
Gia Ninh Secondary School
xã Gia Ninh, Quang Ninh District