The rapid spread of the internet in rural China in the 21st century has fundamentally reshaped the operation of the Chinese rural political system in ways that are at least as profound as television half a century ago. This study used the data of 8754 farmers from 2018 China Family Panel Studies (CFPS) in China to examine and provide empirical evidence on how internet use affects farmers’ trust in local government via a chain-mediation model. The results indicate that internet use erodes farmers’ trust in local government. Internet use is more likely to cause young and highly educated farmers to lose trust in local government. Both views on people’s livelihood problems and government performance evaluations play mediating roles between internet use and farmers’ trust in local government. Further, we also found that the negative direct impact of internet use on farmers’ trust in local government is also serial mediated by views on people’s livelihood problems and government performance evaluations. The results expand the research on the factors influencing trust in government.

The agricultural machinery service (AMS) market enables China to rapidly realize agricultural mechanization on the basis of smallholder farmers. Academics generally believe that China has created a model of agricultural mechanization that matches small-scale farmers with large-scale machinery. However, in recent years, the transformation of the AMS market from prosperity to decline has been under-analyzed. This paper used farm and AMS supplier survey data from the North China Plain to estimate the links between acquaintance transactions, segmentation of the AMS market and losses in terms of transaction efficiency. We found that although the AMS from acquaintances is more expensive and less efficient than from non-acquaintances, farmers still buy from acquaintances because this reduces the transaction costs of the AMS. However, acquaintance transactions have led to the segmentation of the AMS market, reducing the transaction efficiency of the AMS. The AMS market has gradually changed from open to closed in China. The Chinese government should determine how to adjust policies to promote the sustainable development of the AMS market.