minh co noi nay cac ban giup minh nua nhnhe
khi vao open xong vao buoc tiep theo thi khong vao duoc va hien len dong chu! the network path was not found! va khong vao duoc nua!
mnhj dang lam do an ve phan nay ma cai wincc toan bi noi kai may lan roi! cac ban giup do minh nua nhe! thank!