新发展格局下区域协同发展测度及长效机制构建——基于重庆、成都都市圈与双城经济圈北翼地区的实证分析=Measuring Regional Synergistic Development and Constructing Long-term Mechanism under the New Development Pattern: An Empirical Analysis Based on Chongqing,Chengdu Metropolitan Area and the Northern Wing of | 龙云安,孔德源,李宁,Yun'an Long, Deyuan Kong, Ning Li | 平頂山學院學報 | 38卷2期 | 1986/1/1 |