TY - JOURNAL OF NATURAL RESOURCES A1 - HU Qi-yu, CHEN Song-lin T1 - Optimizing the ecological networks based on the supply and demand of ecosystem services in Xiamen-Zhangzhou-Quanzhou region Y1 - 2021-04-28 00:00:00.0 JF - JOURNAL OF NATURAL RESOURCES JO - JOURNAL OF NATURAL RESOURCES SP - 342 EP - 355 VL - 36 IS - 2 UR - {https://www.jnr.ac.cn/EN/10.31497/zrzyxb.20210206} N1 - 10.31497/zrzyxb.20210206 ER -