请教老师关于分段止盈的排序问题

有个问题还没弄明白，就是分段止盈的时候，触发阈值的排序问题，从小到大，和从大到小，我都回测过，但是结果不一样，为什么？实盘时又该如何正确排序，才能保证和回测结果一样，谢谢老师。比如： Numeric StartPro1(2); //1级跟踪止盈，盈利2%启动 Numeric StopPro1(50); //1级跟踪止盈，盈利回撤50%触发 Numeric StartPro2(4); //2级跟踪止盈，盈利4%启动 Numeric StopPro2(30); //2级跟踪止盈，盈利回撤30%触发 Numeric StartPro3(6); //3级跟踪止盈，盈利6%启动 Numeric StopPro3(10); //3级跟踪止盈，盈利回撤10%触发从大到小 If(MarketPosition >0 && CurrentBar > entBar) { If(HighAfterEntry[1] >= LastEntryPrice * (1+ 0.01* StartPro3)) { Stop_L = HighAfterEntry[1] * (1- 0.01 * StopPro3) + LastEntryPrice *0.01 * StopPro3 ; }Else If(HighAfterEntry[1] >= LastEntryPrice * (1+ 0.01* StartPro2)) { Stop_L = HighAfterEntry[1] * (1- 0.01 * StopPro2) + LastEntryPrice *0.01 * StopPro2 ; }Else If(HighAfterEntry[1] >= LastEntryPrice * (1+ 0.01* StartPro1)) { Stop_L = HighAfterEntry[1] * (1- 0.01 * StopPro1) + LastEntryPrice *0.01 * StopPro1 ; }Else { Stop_L = 0 ; } }从小到大 If(MarketPosition >0 && CurrentBar > entBar) { If(HighAfterEntry[1] >= LastEntryPrice * (1+ 0.01* StartPro1)) { Stop_L = HighAfterEntry[1] * (1- 0.01 * StopPro1) + LastEntryPrice *0.01 * StopPro1 ; }Else If(HighAfterEntry[1] >= LastEntryPrice * (1+ 0.01* StartPro2)) { Stop_L = HighAfterEntry[1] * (1- 0.01 * StopPro2) + LastEntryPrice *0.01 * StopPro2 ; }Else If(HighAfterEntry[1] >= LastEntryPrice * (1+ 0.01* StartPro3)) { Stop_L = HighAfterEntry[1] * (1- 0.01 * StopPro3) + LastEntryPrice *0.01 * StopPro3 ; }Else { Stop_L = 0 ; } }