快三一共多少期

简介：It is said that before the army moves, food and grass go first, and Liaodong is enemy territory. It is difficult for the Ming army to obtain supplies locally and transportation is inconvenient. Therefore, it is necessary to prepare all the supplies needed for more than a year at a time and move forward with the army. In this way, the army can have no worries. Only then can we come out of the pass in a mighty manner, and the troops and horses advance together, fighting endlessly.