为响应和落实党中央、国务院对污水管网建设的要求，中国城镇供水排水协会及时组织编制了《城镇污水管网系统改造技术指南》。本书由总则、总体方案、小区及排水单元污水管网改造、市政污水管网改造、智慧排水共五章组成，涵盖了污水从建筑物内部到污水管网末端全过程。 本书能为提升污水管网收集效能、实现污水全收集和全处理目标、改善城镇水环境质量提供指引，对我国污水管网的高质量发展起到积极的促进作用。
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