Affiliation: | YAO Jinxing YU Xingfeng(Purple Mountain Observatory, Chinese Academy of Sciences. Nanjing 210008, China)A. Tlamicha(Astronomical Institute Ondrejov Observatory, 25165, Czech)WEI Fengsi(Laboratory of Numerical Study of Heliospheric Physics, Chinese Acadmey of Sciences, Beijing 100080, China) |