Based on the sustainable livelihoods approach and the fuzzy comprehensive evaluation and the Gini coefficient, this paper uses the analytic framework of assetswelfare indicator system to analyze the welfare effect of new rural community and traditional rural multicapital gap . The result shows that the asset gap in the new rural community is obvious, which is narrowing the gap of cultural assets and expanding the gap of natural assets.Asset gap significantly reduces the welfare of new rural community, whose impact on the welfare reaches 37.3.0%. Considering asset gap effect, the traditional rual welfare is 0.134, and the welfare of new rural community is 0.181, whose assets level is all improved except natural assets. Construction of new rural community improves welfare of rural residents as a whole, but it ignores the construction of natural asset.Therefore, in the future, we should place emphasis on the protection of rural natural assets and promote the coordination of the development of all kinds of assets.