通过对广东水环境治理客观需求分析，对水环境治理基础及经验以及水环境治理机制总结，阐述广东水环境治理系统思维理念的形成——建设万里碧道。基于广州碧道现状，重点对广州碧道公共服务供给模式决策机制、供给主体、供给方式、筹资渠道、管理运营监督机制等开展分析，研究发现广州碧道公共服务设施存在供给主体和资金筹集渠道单一、缺乏专业的管养单位等问题。为此，提出多元化供给主体、拓宽资金筹集渠道、串联特色景点及现有配套公共服务设施等针对性建议，确保广州碧道在实现水环境和水安全的基础上，丰富服务内容和提高服务质量。

This paper analyzes the objective needs of water environment management in Guangdong, summarizes the foundation and experience of water environment management and water environment management mechanism, and elaborates on the formation of the concept of systemic thinking of water environment management in Guangdong - the construction of Ecological Belt. Based on the current situation of greenways in Guangzhou, the analysis focuses on the decision making mechanism, supplying body, supplying method, financing channel, management and operation supervision mechanism of public service mode of Ecological Belt in Guangzhou. The study then finds that public service facilities of Ecological Belts in Guangzhou have a single supplying body and financing channel, and lack of professional management and maintenance units. Therefore, this paper proposes to diversify supplying body, broaden financing channels, and link special attractions and existing matching public service facilities, so as to ensure that Ecological Belt in Guangzhou can enrich the service content and improve service quality on the basis of water environment and water safety.

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