随着城市建设活动愈加频繁,城市空间用地越发紧张,城市古树名木生存空间、生长质量、价值传承面临着严峻挑战,保护难度与压力与日俱增。基于古树名木分类管理现状,梳理出城市古树名木保护面临的“空间用地矛盾更突出、精细化管理需求更高”不适应性问题,提出“基于分类特点有序保护、基于空间情景分区管控”保护思考,以期实现古树名木资源保护和城市建设的更好发展。

With the increasing frequency of urban construction activities and the increasing shortage of urban space,the living space,growth quality and value inheritance of urban ancient and valuable trees are facing severe challenges,and the difficulty and pressure of protection are increasing day by day.Based on the status quo of the classification and management of ancient and valuable trees,this paper sorted out the incompatibility of "more prominent contradictions in space use and higher demand for refined management" faced by the protection of urban ancient and valuable trees.This paper proposed two protection considerations,namely "orderly protection based on classification characteristics,and partition management and control based on spatial scenarios",in order to achieve better development of ancient and valuable tree resources protection and urban construction.