标题：请帮忙看看逻辑有问题吗

     If win3>=6  and  holding > 0 then begin
          标一多减:Sell( win1<=4,1,market);
          标一多平:Sell(win1<=0,0,market);
     End
    If win3>=6  and  holding < 0 then begin
          标一空减:SellShort( win1<=4,1,market);
          标一空平:SellShort(win1<=0,0,market);
     End

这样修改逻辑正确吗

 

     If win3>=6  and win3<=12 and  holding > 0 then begin
         If  win1<=4 then begin
             标一多减:Sell(1,1,market);
         End 
         If  win1<=0 then begin
             标一多平:Sell(1,0,market);
         End   
     End
    If win3>=6  and win3<=12 and  holding < 0 then begin
        If  win1<=4 then begin
            标一空减:SellShort(1,1,market);
        End 
        If  win1<=0 then begin
           标一空平:SellShort(1,0,market);
        End  
     End

win1<=4和win1<=0可能同时成立,有问题

win1<=4改成win1<=4 and win1>0