V?y ph?i làm th? nào ?? luôn h?ng kh?i khi t?p th? d?c? ??ng b? qua nh?ng m?o nh? d??i ?ây:K?t Qu? X? S? K?t Qu? X? S? Mi?n Nam K?t Qu? X? S? Mi?n Trung K?t Qu? X? S? Mi?n B?c KQXS Các T?nh KQXS ?i?n Toán X? s? ?i?n toán Mega six/forty five X? s? ?i?n toán Electricity 6/fifty five X? s? ?i?n toán Max3D Professional X? s? ?i?n toán Max 3D