The change of mode of economic development need classify the border between government and market in new normal. Through analyzing documents

there are two ways of government hands influencing the development of enterprises: political connection and government trust. There are two research hypothesis about political connection influencing enterprise performance: efficiency hypothesis and political cost hypothesis. They work from the positive and negative aspects respectively. Government trust is the latest research perspective. There is not general definition to government trust. There are also two research hypothesis: performance theory and social capital theory. Performance theory put particular emphasis on the effect of government and social capital theory stresses the function of social public participation. Finally

if government trust shows up crisis

it will lead to deterioration in economic activity and bad social effect. Therefore

government and society need to find out the deep reasons for government trust fluctuation and establish corresponding emergency countermeasures.