[1] , ISSAK M, LIIRA J et al. Restoration management of a floodplain meadow and its cost-effectiveness: The results of a 6-year experiment[D]. Annales Botanici Fennici, 46, 397-408(2009).

[3] JOPPA L N, PFAFF A. Global protected area impacts[C]. Proceedings of the Royal Society B: Biological Sciences, 278, 1633-1638(2011).

[4] PHILLIPS O L, PLATTS P J, WILLCOCK S et al. Land cover change and carbon emissions over 100 years in an African biodiversity hotspot[D]. Global Change Biology, 22, 2787-2800(2016).

[11] CAO W, HOU P, ZHAI J et al. Ecosystem assessment and protection effectiveness of a tropical rainforest region in Hainan Island, China[D]. Journal of Geographical Sciences, 28, 415-428(2018).

[15] KUANG W H, LIU J Y, ZHANG Z X et al. Spatiotemporal characteristics, patterns, and causes of land- use changes in China since the late 1980s[D]. Journal of Geographical Sciences, 24, 195-210(2014).