Oct 2015 Dr. Zhengning Wang's Farewell

Dr. Zhengning Wang finished his one-year visit. Thanks for his visit and contribution!

Back
DSC_0015                                     DSC_0029      DSC_0021       DSC_0019       DSC_0017       DSC_0036                                          DSC_0033                                          DSC_0031                                          DSC_0027