Pờ Ly Ngài, Hoang Su Phi District, Ha Giang Province, Viet Nam

Ban Diu Secondary School

Xã Bản Díu, Xin Man District

Truong PTDT Ban Tru Trung Hoc Co So Chi Ca

xã Chí Cà, Xin Man District

Truong Pho Thong Dan Toc ban Tru Trung Hoc Co So Pa Vay Su

Pà Vầy Sủ, Xin Man District

Ta Nhiu Secondary School

Xã Tả Nhìu, Xin Man District

xa Bach Ngoc Secondary School

xã Bạch Ngọc, Vi Xuyen District

xa Kim Linh Secondary School

xã Kim Linh, Vi Xuyen District

Thuan Hoa Secondary School

Xã Thuận Hoà, Vi Xuyen District

Truong Pho Thong Co So Quang Ngan

Quảng Ngần, Vi Xuyen District

xa Viet Lam Secondary School

xã Việt Lâm, Vi Xuyen District

va Trung Hoc Pho Thong Tung Ba Secondary School

xã Tùng Bá, Vi Xuyen District