TY - Acta Geographica Sinica A1 - WANG Yong, XIE Yanjing, LIU Rong, ZHANG Hao T1 - Population prediction and resource allocation in megacities from the optimum population perspective: A case study of Beijing, Shanghai, Guangzhou and Shenzhen Y1 - 2021-04-25 00:00:00.0 JF - Acta Geographica Sinica JO - Acta Geographica Sinica SP - 352 EP - 366 VL - 76 IS - 2 UR - {https://www.geog.com.cn/EN/10.11821/dlxb202102008} N1 - 10.11821/dlxb202102008 ER -