Suitable habitat evaluation and ecological security pattern optimization for the ecological restoration of Giant Panda habitat based on nonstationary factors and MCR model

He Hui, Xiangke Yu, Hui Yu, Zhigang Ma, Yong Luo, Tao Liu, Ziwei Rong, Jinhong Xu, Dianpeng Chen, Pengshang Li, Fuxin Yuan, Yongtao Zhao, Yongtao Zhao