在经济动能“提质换档”的关键期，搭建新的政府数字化治理框架体系，破除数据壁垒，赋能治理能力现代化刻不容缓。文章聚焦政府数据治理，采用“治理困境剖析-理论来源分析-技术框架搭建-治理模型构建”的研究思路，基于2种理论（协同理论和价值链理论）、1种技术（区块链技术）和1种结构（霍尔三维结构），构建了“2+1+1”融合驱动的政府数据治理模型，从需求分析、数据解析、协同交互和开放共享等4个方面阐释了模型在政府数据治理中的作用。解决政府各部门之间信息的条块分割问题，实现数据协同、开放与共享，推动政府数据在技术赋能背景下，从“治理”走向“智理”的统筹协调。

In the critical period of "quality improvement and shift" of economic momentum, it is urgent to build a new government digital governance framework system, break down data barriers, and empower the modernization of governance capacity. Focusing on government data governance, this paper adopts the research ideas of "governance dilemma analysis - theoretical origins analysis - technology framework building - governance model building", based on two theories (synergy theory and value chain theory), one technology (block-chain technology) and one structure (Hall three-dimensional structure). It constructs a "2+1+1" fusion driven government data governance model, and explains the role of the model in government data governance from four aspects: demand analysis, data analysis, collaborative interaction and open sharing. It solved the problem of information segmentation among various government departments, realized data coordination, openness and sharing, and promoted the overall coordination of government data from "governance" to "intelligence" under the background of technology empowerment.