TY - Journal of Resources and Ecology A1 - QIN Qi, CHENG Shengkui, WU Liang, LIU Xiaojie, LIU Aimin T1 - A Study on the Spatial Distribution of China’s Potential Foreign Cooperation on Grain from Geographical View Y1 - 2018-11-30 00:00:00.0 JF - Journal of Resources and Ecology JO - Journal of Resources and Ecology SP - 585 EP - 591 VL - 9 IS - 6 UR - {https://www.jorae.cn/EN/10.5814/j.issn.1674-764x.2018.06.002} N1 - 10.5814/j.issn.1674-764x.2018.06.002 ER -