@article{XIAO Lianlian_460, author = {XIAO Lianlian, ZHONG Linsheng}, title = {Quantitative Study on the Evolution of Ecotourism Policy Development in China}, publisher = {Journal of Resources and Ecology}, year = {2017}, journal = {Journal of Resources and Ecology}, volume = {8}, number = {5}, eid = {460}, pages = {460-469}, keywords = {ecotourism;policy;evolution;development trend;China}, doi = https://www.jorae.cn/EN/10.5814/j.issn.1674-764x.2017.05.003 }