In order to break the static distribution of leisure agricultural tourism, taking Chongqing as an example, the spatial domain is constructed based on the perspective of element flow, and the “source-sink” theory is applied. The results show that traditional leisure agricultural tourism in Chongqing mostly relies on cultivated land, forest land and grasslands, and the land space structure is compact, with the main urban area as the axis or along the Yangtze River. The comprehensive ecological sensitivity of Chongqing is relatively low, with moderate and mildly sensitive areas accounting for 62.49% of the total. The constructed “source-corridor” spatial domain includes 6 leisure agricultural tourism sources and 18 element flow corridors. Based on the spatial layout of “one center and two rings, one corridor and two wings”, the continuity and sustainability of leisure agricultural tourism in the whole area can be realized through the strengthening of 40 key nodes and the improvement of 18 corridors network. The research results can provide a theoretical basis for the spatial distribution of tourism in Chongqing, and promote the innovative practice of comprehensive tourism management.

为打破休闲农业旅游的静态分布, 以重庆市为例, 基于要素流动视角, 应用“源–汇”理论, 构建“源地–廊道”空间域。结果表明: 1) 重庆市传统休闲农业旅游多依赖于耕地、林地及部分草地, 用地空间结构紧凑, 以主城区为轴心或沿长江流域集聚分布; 2) 重庆市生态禀赋较好, 中度及轻度生态敏感区域的面积总占比为62.49%, 综合6处休闲农业旅游源地及18条要素流动廊道, 构建“源地–廊道”空间域; 3) 基于“一心两环、一廊两翼”的空间布局, 通过强化40个关键节点并提升18条廊道网络, 打造重庆市文化中心、文化长廊及观光带休闲旅游综合体。研究结果可为重庆市全域旅游空间布局提供理论依据, 推进旅游综合治理创新实践。