State Key Laboratory Breeding Base of Desertification and Aeolian Sand Disaster Combating;
Gansu Desert Control Research Institute;
Institute of Glaciology and Ecogeography;
College of Earth and Environmental Sciences;
Lanzhou University;
Eritrea Institute of Technology;
College of Education;
Wuwei Natural Protection Station;
the Management Bureau of Gansu Qilianshan National Nature Reserve;