中文摘要：

“大市政”协同治理机制是以某一区域行政体制为基础，以特定公共需求为目标，以市政园林、旅游等部门为核心，以规划、交通等部门为支撑，协同供给公共设施、公共场所、公共服务等，合作治理城市环境、城市卫生、城市乱象等，促进区域经济社会和谐共享发展的政策工具。本文以厦门市思明区为例。分析如何通过“大市政”协同治理机制构建，促进旅游公共服务质量的改进。作者认为，在深化改革、新常态发展、新型城镇化等情景下，现行市政管理体制亟需重构。在既有条件约束下，可以构建“大旅游协同发展、大数据协同共享、多部门协同服务、跨部门协同监管”的“大市政”协同治理机制．协同促进旅游公共服务质量发展、转型发展；在未来则应优化为城市协同治理机制，为城市的质量发展、绿色发展、共享发展服务。

英文摘要：

Collaborative governance mechanism of ＂Big municipal administration＂ is a kind of policy tool, which is based on a re- gional administrative system, with specific public needs as a goal, to municipal,landscape, tourism and other departments as the core, supported by departments of planning, transportation,and so on, collaborating to supply public facilities, public places, public services, etc.,and cooperating in the management of urban environment, urban health, urban chaos, etc., for promoting the harmonious development of regional economy and society. Taking Siming District of Xiamen City as an example, this article analyzes how to improve the quality of tourism public service through the collaborative governance mechanism of ＂big municipal administration＂. The author believes that under the circumstances of deepening reform, new normal development and new-type urbanization, the existing municipal administration system needs to be reconstructed urgently. Under the existing conditions, to promote the development of tourism public service quality and trans- formative type. We can construct collaborative governance mechanism of ＂big municipal administration＂, including ＂big tourism collabo- rative development, big data collaborative sharing, multi-sectoral collaborative services, cross-sectoral coordination of supervision＂. In the future, it should be optimized as urban collaborative governance mechanisms, serving for urban quality development, green development, shared development.