摘要：[目的/意义]区域差异直接影响公共图书馆发展水平，也导致公共图书馆评估定级困难。在此背景下对常态化评估路径的探索显得尤为重要。常态化评估应嵌入公共图书馆日常经营和管理，为公共图书馆事业健康持续协调发展提供引领和保障。[方法/过程]基于区域差异背景下公共图书馆评估存在的识别、参与、施策、纠偏等多重困境，探讨构建公共图书馆常态化评估体系和评估实施的基本思路，以更为合理的机制推动公共图书馆评估的常态化运行。[结果/结论]常态化评估为评估工作提供了可量化的维度，助力公共图书馆服务进一步走向标准化、均等化及落后区域公共图书馆事业的越级、协调发展。

Abstract: [Purpose/significance] Regional differences directly affect the level of public library development, and also lead to the difficulty of public library evaluation and grading. In this context, the exploration of normalization evaluation path becomes particularly important. The normalization evaluation path is embedded in the daily operation and management of public libraries, which provides guarantee for the healthy and sustainable development of public libraries. [Method/process] Based on the multiple dilemmas of identification, participation, implementation and correction of public library evaluation in the context of regional differences, this paper discusses the basic ideas of constructing the normalization evaluation system and implementation of public library evaluation, and promotes the normalization operation of public library evaluation with a more reasonable mechanism.[Result/conclusion] Normalization evaluation provides a quantifiable dimension for the evaluation work, and helps the public library service to move further towards standardization, equalization and the leapfrogging and coordinated development of public libraries in backward areas.