【Purpose/significance】Intangible cultural heritage policies play an important role in effectively promoting the protection of

intangible cultural heritage, so quantitative evaluation of intangible cultural heritage policies can provide decision support for a new

round of policy making.【Method/process】In this paper, ROSTCM6 tool and PMC index model were used to establish an intangible cul⁃tural heritage policy evaluation system by integrating relevant policy evaluation indicators of existing scholars, which included 9 firstlevel variables and 44 second-level variables. Then, the PMC index scores of various policies were calculated by constructing a multiinput-output table and PMC surface graph was drawn. To quantitatively evaluate and analyze intangible cultural heritage policies.【Result/conclusion】The research shows that the overall level of the policy is within the acceptable range, which can better meet the needs of the current intangible cultural heritage protection work, but there is still some room for improvement. Based on this, this paper puts forward improvement suggestions from four aspects: policy nature, policy timeliness, issuing agency and policy content.【Innova⁃tion/limitation】This paper innovatively established the intangible cultural heritage policy evaluation index, quantitatively calculated the PMC index from the variable assignment method and the multi-input-output table of the intangible cultural heritage policy, and tested the accuracy of the policy evaluation results in multiple dimensions. Future studies need to further explore related optimization paths for the effect of policy implementation.