评价建筑业与经济发展协调状况是助推区域高质量发展的重要途径。文章在高质量发展背景下，通过综合评价、耦合协调等模型测算安徽省建筑业与经济的发展水平及耦合协调水平，并从整体时序和长三角地区比较的两个视角加以分析。研究表明，安徽省建筑业与经济发展水平均呈波动上升趋势，但二者协调水平逐年放缓，主要受建筑业的创新能力和绿色技术、经济的金融结构等要素的影响；同时与长三角其他地区相比，安徽省在经济存增量、产业结构、建筑行业投资等方面的发展不足，且系统协调水平最低，但各子系统发展水平增速较大。为此，建议继续完善经济建设，提升建筑业创新水平，加快建筑业绿色发展，进一步提升建筑业与经济发展协调水平。

Evaluating the coordination between construction industry and economic development is an important way to promote regional high-quality development. Under the background of high-quality development, this paper measures the development level and coupling coordination level of construction industry and economy through comprehensive evaluation and coupling coordination models, and analyzes them from two perspectives of overall timing and comparison of the Yangtze River Delta region. The research shows that the development levels of construction industry and economy in Anhui Province show a fluctuating upward trend, but the coordination level of the two is slowing down year by year, which is mainly affected by the innovation ability of the construction industry, green technology, and economic financial structure. At the same time, compared with other areas in the Yangtze River Delta, Anhui Province has insufficient development in terms of economic increment, industrial structure and investment in the construction industry, and the system coordination level is the lowest; but the development level of each subsystem is growing faster. Therefore, it is suggested to continue to improve the economic construction, enhance the innovation level of construction industry, accelerate its green development, and further enhance the coordination between construction industry and economic development.