如何计算平均值在文档简介：Accompanied by Tang Ruowang and surrounded by everyone, Zhu Cihong first briefly inspected the excavation situation in Ximen Field, listened to reports from relevant people, and then went directly to Xishan.
Accompanied by Tang Ruowang and surrounded by everyone, Zhu Cihong first briefly inspected the excavation situation in Ximen Field, listened to reports from relevant people, and then went directly to Xishan.
