Analysis of Digital Life Effect of Residents’ Trust Based on Multivariate Discrete Choice Model

In view of the impact digital life on residents’ trust, firstly, based data China Household Finance Survey (CHFS), this paper analyzes change trust in era flooding. Through basic research and marginal effect analysis, it is found that enhances trust. Secondly, robustness conclusion confirmed by constructing a series models such as ordered probit instrumental variable (IV-O probit), propensity score matching method (PSM-O Heckman (O-probit-Heckman). Finally, through mechanism test, concluded can enhance increasing social activities forming an inclusive environment. It will also increase obtaining information their cognitive level. The more prominent among urban residents, nonpoor Hukou Han residents. Further shows breadth depth have positive improve risk tolerance.