In the new era,the concept of"green mountains and clear waters are invaluable assets"is increasingly ingrained in people's hearts.Vigorously developing ecological agriculture,as an important way to achieve sustainable agricultural development,plays an increasingly important role in the rural revitalization strategy.This article aims to explore the application of ecological agriculture in rural revitalization and evaluate its economic impact.Through in-depth research on the application of ecological agriculture in agricultural product development,ecological environment protection,industrial structure adjustment,and rural tourism development,combined with specific case analysis,the positive effects of ecological agriculture on improving farmers'income,regional economic growth,and environmental and social benefits were analyzed.The research results indicate that ecological agriculture has significant application value and economic impact in rural revitalization,providing an important way to promote sustainable development in rural areas.