64seconds公仔箱論壇% `5 V$ ^# n: m l" v- Z
0 x! c" ]9 J" y
1 to 4 have 3floors = 48 sec
& P m. k4 Y6 N& L# [5 y- ^0 |, Ftvb now,tvbnow,bttvbavg. 48/3 = 16sec公仔箱論壇/ E- c, o+ T3 [
5.39.217.77:8898. ^& l" v( l* Z/ Z# S3 c
4 to 8 have 4floors = 16x4
1 r# B6 `" G" A0 ^5.39.217.77:8898= 64secs |