如何准确计算下期跨度

简介：As for Xianghe, Wei Chuang lived up to the prince's expectations and successfully repelled Jianlu's attack on Xianghe. Duduo understood the situation and did not continue to attack the Xianghe River. Instead, he cut down trees and built rafts. It seemed that he was ready to let go of the Xianghe River and concentrate on crossing the river.