Jingting Zhang¹, Hao Shi², Hanqin Tian², Xiaoke Wang³, Jingfang Zhang⁴, Shufen Pan⁵ and Jia Yang, (1)State Key Laboratory of Urban and Regional Ecology, Chinese Academy of Sciences, Research Center for Eco-Environmental Sciences, Beijing, China, (2)Auburn University, International Center for Climate and Global Change Research and School of Forestry and Wildlife Sciences, Auburn, AL, United States, (3)Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China, (4)Auburn University, Department of Agricultural Economics and Rural Sociology, Auburn, AL, United States, (5)Auburn University at Montgomery, Auburn, AL, United States