8个数字有多少种组合

简介：Unlike the infantry of the Jingwu Camp, the Daning soldiers and Ha Cishen did not have the sharp spears or large shields that the cavalry was most afraid of. They only had the blunderbuss hiding in the pits that the cavalry was most worried about. As long as they approached quickly, they would use the first round to At the cost of the loss, he blocked the Ming army's cannon bullets, and then rushed into the Ming army's formation with a prancing horse, slashing with his sword, and the Ming army would be defeated.