基金We thank Dr Qin Wenhan in SSAI/GSFC,NASA,USA for his directions and help in modeling RGMThis research was supported in part by the National Natural Science Foundation of China(No40371078,40571107)Special Funds for Major State Basic Research Project(G20000779)
基金National Natural Science Foundation of China(50702065,20673135)Chinese Academy of Sciences following the"Bairen"programResearch Program of Sciences at Universities of Inner Mongolia Autonomous Region(NJZY13141)~~