交通基础设施是国民经济中具有基本承载作用的产业群体,构成了国民经济赖以运行的基础。但是由于资金不足,多年来交通基础设施已成为我国经济发展的“瓶颈”。单纯靠财政支出已不能满足巨大的交通基础设施建设需求,利用银行贷款建设交通基础设施的潜力也已 Transport infrastructure is an industrial group with a basic bearing function in the national economy and forms the basis for the national economy to operate. However, due to lack of funds, transport infrastructure has become the “bottleneck” of China’s economic development over the years. Simply by financial expenditure can not meet the huge transport infrastructure needs, the use of bank loans to build transport infrastructure potential has also been