INFO :2015-12-11 07:58:12,104,TeachClient.ClientForm,Ӧó 
INFO :2015-12-11 07:58:13,555,TeachClient.VersionCheck,ʼ 
INFO :2015-12-11 07:58:49,325,TeachClient.ClientForm,ת̣߳ 
INFO :2015-12-11 07:58:49,341,TeachClient.TranscodeOperate,ʼת̣߳ 
INFO :2015-12-11 08:03:23,058,TeachClient.TranscodeOperate,ת߳ɣ 
