Study on the Coupling and Coordination Relationship between Digital Economy and High-Quality Agricultural Development in Gansu Province

随着信息技术的飞速发展，数字经济已渗透到各个领域，成为推动经济增长和产业升级的重要力量。本文探讨了2014、2017、2020和2023年数字经济与农业高质量发展的耦合协调关系。首先使用熵值法、综合指数法分析了数字经济与农业高质量发展现状，然后采用耦合协调度模型分析数字经济和农业高质量发展的关系。具体结论如下：2014~2023年数字经济呈缓慢上升态势，兰州市增速显著，空间上中低水平市州呈片状集聚，高水平如兰州、嘉峪关呈点状分布。农业高质量发展综合指数逐步增长，逐渐从低水平向中高水平转变，空间上呈现片状聚集及多地协同态势。在耦合协调关系上，大多数城市从失调衰退向过渡调和转变，兰州始终处于协调发展阶段，河西部分城市率先转型。基于以上研究结果提出相关建议，以期推动农业现代化进程、实现农业高质量发展。With the rapid development of information technology, digital economy has penetrated into various fields and become an important force to promote economic growth and industrial upgrading. This paper explores the coupling and coordination relationship between the digital economy and high-quality agricultural development in 2014, 2017, 2020 and 2023. Firstly, the entropy method and the comprehensive index method are used to analyze the current situation of digital economy and high-quality agricultural development, and then the coupling coordination degree model is used to analyze the relationship between digital economy and high-quality agricultural development. The specific conclusions are as follows: from 2014 to 2023, the 2023 showed a slow upward trend, and the growth rate of Lanzhou was significant. The comprehensive index of high-quality agricultural development has gradually increased, and gradually changed from a low level to a medium-high level. In terms of coupling and coordination, most cities have changed from unbalanced recession to transitional harmony. Lanzhou has always been in the stage of coordinated development, and some cities in Hexi have taken the lead in transformation. Based on the above research results, relevant suggestions are put forward to promote the process of agricultural modernization and achieve high-quality agricultural development.