correct time unit
correct time unit

Streamlet/GoogleHelper,ywang2014/xlLib,pyq881120/xlLib,MichaelMiao/xlLib,Streamlet/GoogleHelper,Streamlet/BlogTrans,Streamlet/xlFlashPlayer,Streamlet/GoogleHelper,pyq881120/xlLib,Streamlet/RCVersion,Streamlet/MSPYForever,Streamlet/xlFlashPlayer,MichaelMiao/xlLib,Streamlet/GoogleHelper,Streamlet/RCVersion,Streamlet/BlogTrans,ywang2014/xlLib,Streamlet/GoogleHelper