针对我国非物质文化遗产保护的一些现状,笔者提出“ICH树”的理念,并运用这一理念的核心——“根深才能叶茂”来启发我们对非物质文化遗产的保护。本文借鉴植物生物学的原理,从一个全新的角度对非物质文化遗产进行了剖析,提出在非物质文化遗产保护工作中要坚守“标本兼治,重在治本”的原则并坚持“以人为本”和走“群众路线”的方针。 In view of some current status of intangible cultural heritage protection in our country, the author puts forward the concept of “ICH tree” and uses the core of this concept - “deep root to leaf Mao” to inspire our protection of intangible cultural heritage. Based on the principles of plant biology, this article analyzes the intangible cultural heritage from a new perspective and proposes that we stick to the principle of “treating both the root causes and the root causes” in the protection of intangible cultural heritage and insist on “people-oriented ”And go “ mass line ”approach.