面平均雨量是流域水情预报和水资源分析的重要因子。为此,以贝江流域为例,介绍子流域面积权重计算面平均雨量的方法-Donghai waterway is the river course connecting Xijiang river to Beijiang river. The flow distribution ratio be2 tween Xijiang river and Donghai waterway is the key factor directly influence th

本程序是水资源供需平衡程序，可为水资源配置、水库调度和其它软件开发提供参考。-This program is a balance between supply and demand of water resources program for water allocation, reservoir operation, and other software developers to provide a reference.