由于自然条件、产业基础等方面的原因，改变西部基础设施的落后面貌，需要投入大量资金，未来西部基础设施投资规模需要根据西部各级政府和企业的融资能力，以及国家对西部基础设施的支持力度综合考虑。西部基础设施投资预测西部地区基础设施无论相对西部自身发展，还是相对东 Due to natural conditions, industrial base and other reasons, to change the backwardness of the infrastructure in the western region requires a lot of capital investment. In the future, the scale of infrastructure investment in the western region needs to be adjusted according to the financing capability of governments and enterprises at all levels in the western region and the support of the state to the infrastructure in the western region Intensive consideration. Investment in Western Infrastructure Predict Whether the Infrastructure in West China Develops with Relatively West or Relatively East