以瓦尔拉斯&卡塞尔(WalrasCassel)物质平衡与交换的一般均衡模型为基础,推导了区域物质流分析的分析公式和相应模型。
With the foundation of general material exchange and balanced model of Walras-Cassel , the formula and corresponding model of region material flow analysis is inferred .