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西方主流经济学文献中关于公共投资效应的理论,随着近年来对于公共资本生产性意义认识的深化而逐渐丰富。尤其在阿肖尔(Auschauer,1989)将美国20世纪70年代生产
The theory of the effect of public investment in western mainstream economics literature is gradually enriched with the deepening understanding of the productive significance of public capital in recent years. Especially in the United States (Auschauer, 1989) to the United States in the 1970s production