Bac nao tung lam thiet ke BVTC + DT cong trinh khai hoang cho minh xin vơi. Minh dang gap 1 cong trinh khai hoang nhung khong biet phai lam nhu the nao. Mong anh chi em co ho so mau nao khong cho minh xin de lam voi. Chan thanh cam on.