通过对琅琊山森林公园植物群落的结构分析,揭示旅游活动对群落结构的影响,为保护区的植被保护和旅游管理提供依据。结果表明:大部分植被生长良好,不同距离带上各植被层表现出近距离〈远距离的格局规律但明显度不尽一致。各植被层反映旅游活动(人为活动)对群落结构作用能力依次为乔木层〈灌木层〈草本层。 By analyzing the structure of plant community in Langya Mountain Forest Park, the influence of tourism activities on the community structure is revealed, which provides the basis for the protection of vegetation and tourism management in the protected areas. The results showed that most of the vegetation grew well, and the vegetation layers at different distances showed a pattern of distance and distance but the degree of obvious difference was not uniform. Vegetation layer reflect the tourism activities (human activities) on the community structure of the ability of the order of the tree layer