64seconds
" C4 `: e2 M' d! `/ M. G3 X
. H/ u: _( g* x9 {( M公仔箱論壇1 to 4 have 3floors = 48 sec
* D- l" @% z) p, y! ~5.39.217.77avg. 48/3 = 16sec
3 O, E, H! B5 F) T# F- A/ o
8 q0 p8 _: x* y+ s4 Xtvb now,tvbnow,bttvb4 to 8 have 4floors = 16x4
/ a- Z/ }( Q9 q$ u) U* B= 64secs |