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

Thong Nguyen High School

xã Thông Nguyên, Hoang Su Phi District

xa Sung Chang Secondary School

xã Sủng Cháng, Yen Minh District

Viet Lam High School

thị trấn Việt Lâm, Vi Xuyen District

Sung Trai Secondary School

Sủng trái, Xã Sủng Trái, Dong Van District

Du Gia Secondary School

Yen Minh District

Tu Nhan Secondary School

Xã Tụ Nhân, Hoang Su Phi District

Truong Pho Thong Co So Thai Phin Tung

xã Thài Phìn Tủng, Dong Van District

Yen Minh High School

Thị trấn Yên Minh, Yen Minh District

Truong Pho Thong Co So Van Chai

xã Vần Chải, Dong Van District

xa Bach Ngoc Secondary School

xã Bạch Ngọc, Vi Xuyen District