摘要
Based on the panel data(2005-2019)of cities(prefectures)in the Chengdu-Chongqing Economic Circle,we have developed an evaluation system for agricultural modernization and new-type urbanization that measures the development level of each city and applies the coupling and coordination model to calculate their coupling and combination levels.The results indicate that the level of comprehensive order parameters of agricultural modernization in various cities(prefectures)in the Chengdu-Chongqing Economic Circle generally displays an upward trend.The areas with high-degree agricultural modernization were mainly distributed in Chengdu from 2005 to 2010,and the center of agricultural modernization was shifted to western areas after 2010,with a stable upward trend in the level of comprehensive order parameters of new-type urbanization.In terms of coupling degree,there was an overall upward trend.Except for Nanchong and Dazhou,other cities(prefectures)progressed from“Undeveloped Coordination”to“Intermediate Coordination.”The imbalanced development of agricultural modernization and new-type urbanization continually improved,with the combination level increasing from“Low-Low”to“Medium-Medium.”
基金
supported by Soft Science Project of Sichuan Provincial Department of Science and Technology in 2021,“Research on the degree of coupling and coordination of transportation infrastructure and high-quality economic development in the Chengdu-Chongqing Economic Circle”(Project number:2021JDR0070)
