为什么有的人办什么事都不顺利简介：This adjustment was very effective, but after suffering thousands of casualties, they finally filled in a large section of the trench and could place the siege ladder against the wall of Baichengzi.
This adjustment was very effective, but after suffering thousands of casualties, they finally filled in a large section of the trench and could place the siege ladder against the wall of Baichengzi.
