Corruption is the biggest cancer that jeopardizes the vitality and fighting capacity of the Party, and the supervision of grassroots power and corruption governance directly affect the overall purification of the political ecology and the rural revitalization strategy. Based on the analysis of the characteristics of rural corruption and the mode of building a clean government, combined with the field research and comparative analysis of cases in many places in S Province, and by establishing a three dimensional synergic framework for grassroots corruption governance, it can be found that local anti-corruption is com mitted to changing its role from ″reducing points″ to ″increasing points″, the hierarchical anti-corruption coordination is essentially to respond to nonaction corruption under the isomorphism of responsibilities, departmental coordination to strengthen attention can deal with small and micro corruption, and group co ordination to mobilize multiple forces can avoid symbiotic corruption. Under the rural revitalization strategy, in order to build a clean grassroots political ecology in the future, grassroots corruption governance should continue to promote hierarchical linkage, departmental cooperation and multisubject collaborative governance.