@article{Ma Tonghui:758, author = {Ma Tonghui, Lü Cai, Lei Guangchun}, title = {The spatial overlapping analysis for China’s natural protected area and countermeasures for the optimization and integration of protected area system}, publisher = {Biodiv Sci}, year = {2019}, journal = {Biodiversity Science}, volume = {27}, number = {7}, eid = {758}, numpages = {13}, pages = {758}, keywords = {;natural protected area;spatial overlapping;cross-management;optimization;national park}, url = {https://www.biodiversity-science.net/EN/abstract/article_60087.shtml}, doi = {10.17520/biods.2019087} }