摘要
Objective The Badain Jaran Desert,located in western Inner Mongolia,is the second largest desert in China(Fig.1 a).It is well known for the coexistence of lakes and megadunes in the southeastern part of the desert(Fig.1 b).
基金
supported financially by the China Geological Survey(Grant No.121201106000150093)
the National Science Foundation of China(Grant No.41807428
41807420)
the Natural Science Foundation of Hebei Province(Grant No.D2020504008)
the Central Public-Interest Scientific Institution Basal Research Fund(Grant No.SK201705)。
