Thôn Chang, xã Xuân Giang, Quang Binh District, Ha Giang Province, Viet Nam

Xa Yen Phu Secondary School

Xã Yên Phú, Bac Me District

xa Nan Xin Secondary School

Xã Nàn Xỉn, Xin Man District

Thuan Hoa Secondary School

Xã Thuận Hoà, Vi Xuyen District

Truong Pho Thong Co So Van Chai

xã Vần Chải, Dong Van District

Truong PTDT Ban Tru Trung Hoc Co So Chi Ca

xã Chí Cà, Xin Man District

Du Tien Elementary School

Xã Du Tiến, Yen Minh District

Truong Pho Thong Co So Xin Chai

xã Xín Chải, Vi Xuyen District

Truong Pho Thong Co So Lao Chai

xã Lao Chải, Vi Xuyen District

Chien Pho Secondary School

xã Chiến Phố, Hoang Su Phi District

Truong Pho Thong dan toc noi tru Dong Van

xã Đồng Văn, Dong Van District