Trần Phú Thị Trấn Nam Sách, Nam Sach District, Hai Duong Province, Viet Nam

Trung Tan Thuong Xuyen Kim Thanh Education

Xã Cổ Dũng, Kim Thanh District

Hoanh Son Secondary School

Xã Hoành Sơn, Kinh Mon District

Tien Dong Secondary School

Tu Ky District

Le Quy Don High School

Xã Đoàn Tùng, Thanh Mien District

Tinh tuy Secondary School

Thôn Lại, Xã Vĩnh Tuy, Binh Giang District

Le Ninh Secondary School

Thôn Ninh Xá - Xã Lê Ninh, Kinh Mon District

Quang Trung Secondary School

xã Quang Trung, Kinh Mon District

Cam La Secondary School

Xã Cẩm La, Kim Thanh District

Dong Tam Secondary School

Đồng Tâm, Xã Đồng Tâm, Ninh Giang District

Cam Che Secondary School

Xã Cẩm Chế