相对平均值计算公式

简介：Li Yan shook his head: Yuan Shizhong's trench was two feet wide and two feet deep, comparable to a moat. Even if the soldiers of Xiao Yuan Camp had not experienced fighting, they could still resist for a while with such a wide trench. What's more, besides Xiao Yuan, there were no soldiers in Xiao Yuan Camp. The soldiers of the battalion will most likely also be soldiers of the Prince of the Zhu family. Although there won't be many, they should all be elite.