https://i.imgur.com/tY5AjoQ.jpg=lookup(left(B3,2)*60+RIGHT(B3,2)-(left(B2,2)*60+RIGHT(B2,2)),{-1E+307,1,121},{0,500,500++(ROUNDDOWN((left(B3,2)*60+RIGHT(B3,2)-(left(B2,2)*60+RIGHT(B2,2)))/60,0)-2)*B4+LOOKUP (mod(left(B3,2)*60+RIGHT(B3,2)-(left(B2,2)*60+RIGHT(B2,2)),60),{-1E+307,11,40},{0,B4/2,B4})})借用windknife18大的阵列用法,真的很好用