我国政府消费对经济增长的非线性影响研究

onsumption is known as one of the "troika" of economic growth. Government consumption as an important part of consumption, the impact on economic growth is self-evident.Data show that the final consumption rate in the past 20 years in our country become more and more low, while government consumption has maintained at a stable situation.This article is based on provincial panel data from 1996 to 2015, using the panel smooth transformation model to explore the impact of government consumption expenditure on economic growth.The results show that government consumption expenditure has a nonlinear relationship with economic growth, and its impact is positive.When the growth rate of general budget revenue is over8.3%, the positive influence of government consumption will be enhanced,The Nonlinear Effects of Government Consumption on Economic Growth in China which will play a better role in promoting economic growth.This conclusion can provide reference for the establishment of the government fiscal policy.