Village revitalization is the necessary requirement for dealing with the main contradiction of China and for responding to sea-change of the world in one hundred years, the revitalization of rural industry is the material basis of the overall revitalization of rural areas. Rural industry revitalization should construct “a trinity” of rural industries with a new development pattern of international and internal double circulations by promoting self-modernization of rural industries through diversification, characterization, greening, sharing, digitalization and excellence, should use elements allocation marketization to boost the integrated development among primary industry, secondary industry and tertiary industry and urban and rural industries to build modernized industrial system, should better take the advantage of international and domestic two markets and two kinds of resources to further integrate into global industrial system on the basis of meeting the demand of China, especially guaranteeing the national grain safety. Meanwhile, we should sufficiently bring the main body role of the farmers into fully play, develop and enlarge rural collective economy, and use mutual sharing development to boost mutual richness. Currently, there are some problems in some areas such as single objective recognition, short-sighted objective setting, low quality industrial selection and homogenization and so on, the hard environment for industrial revitalization needs to be perfected. We should properly hold the strategic orientation of rural industrial revitalization, adhere to diversified, long-term and short-term industrial setting, select the industries based on the reality, stick to ecological preference and farmer-patronizing preference and should actively create good rural industry revitalization environment by infrastructure upgrading, entrepreneurship support, excellent service and so on.