凌志 发表于 2015-4-23 21:001 {8 l+ t$ S- M3 N6 |" a0 e& y 19-40+19-40-20+19-40+20-40+19+38-80+0+19-40=-147
凌志 发表于 2015-4-23 20:38 + d/ x0 A) T, [$ ~7 f投注B不中亏损20元,-20.