=IF(E2<0.6,"",IF(E2<0.7,(E2-0.6)*10*30,IF(E2<0.76,30+INT((E2-0.7)*100/2),33)))
=MAX(0,MIN(33,(E2<=0.7)*(E2-0.6)*300+(E2>0.7)*(30+(E2-0.7)*50)))
F3输入:
=IF(E3<0.6,0,IF(E3>0.7,MIN(INT((E3-0.7)*100/2),3)+30,(E3-0.6)*30*10))
F3公式:
=IF(E3<0.6,0,MIN(INT((E3-0.6)*100/2),3))+30
=if(e3<0.6,0,30+min((e3-0.6)*50,3))