1. Key Laboratory of Southwest China Wildlife Resources Conservation (Ministry of Education) China West Normal University Nanchong Sichuan China
2. Chengdu Institute of Biology, Chinese Academy of Sciences Chengdu Sichuan China
3. Key Laboratory of Artificial Propagation and Utilization in Anurans of Nanchong City China West Normal University Nanchong Sichuan China
4. Liziping Giant Panda's Ecology and Conservation Observation and Research Station of Sichuan Province Nanchong Sichuan China