淮河生态经济带区域发展差异及协同发展策略
曹玉华, 夏永祥, 毛广雄, 蔡安宁, 刘传明
Research on Regional Development Difference and Collaborative Development Strategy of the Huaihe River Eco-economic Belt
CAO Yuhua, XIA Yongxiang, MAO Guangxiong, CAI Anning, LIU Chuanming
经济地理 . 2019, (9): 213 -221 .  DOI: 10.15957/j.cnki.jjdl.2019.09.026