黄河流域和美乡村与乡村旅游协同水平测度及路径识别
张新成, 王琳艳, 吴昕阳, 高楠

Synergy level measurement and path identification of beautiful-harmonious village and rural tourism in the Yellow River Basin
Xincheng Zhang, Linyan Wang, Xinyang Wu, Nan Gao
图8 阶段一提升路径
Fig.8 Improvement paths in Stage one