20个数字三中三有多少组

简介：After several months, Huang Degong and Liu Liangzuo's troops just arrived in Guizhou. Unexpectedly, they encountered continuous heavy rains that had not been seen in a century. The roads collapsed and the road ahead was difficult. Fortunately, Huang Degong was the commander-in-chief of Guizhou and stayed in Guizhou. That's it, Liu Liangzuo, the commander-in-chief of Yunnan, was trapped in Guizhou and unable to move forward.