The promotion of the modernization of national governance system and capabilities is not possible without fine governance of urban and rural communities. In recent years，Tongling City has persisted in treating the promotion of the modernization of grassroots governance system and capabilities as the critical aspect and guarantee for urban development，constantly promoted the innovation of grassroots governance of urban and rural communities，achieved considerably extensive theoretical，institutional and practice outcomes，and created Tongling Model and Tongling Experience. The summary and analysis of experiences，problems and countermeasures in grassroots work of urban and rural communities of Tongling City is undoubtedly of exemplary significance.