2014 new year party (graduates of research group)   

http://v.youku.com/v_show/id_XOTAwNDI3NDI0.html

2014 new year party (students of 2013)

http://v.youku.com/v_show/id_XOTAwNDI3OTYw.html

Longer life, Better living  

 http://v.youku.com/v_show/id_XOTUxODkyMTI4.html?x=&from=timeline&isappinstalled=0