下面这个均线排列的交易模型，我想在赢利达到5个点的时候就平仓，该怎么加写代码呢？
MA5:=MA(CLOSE,5);
MA10:=MA(CLOSE,10);
MA20:=MA(CLOSE,20);
SELLSHORT(MA5>MA10 AND MA10>MA20 AND HOLDING<0,HOLDING,market);
BUY(MA5>MA10 AND MA10>MA20 AND HOLDING=0,30%,market);
SELL(MA5<MA10 AND MA10<MA20 AND HOLDING>0,HOLDING,market);
BUYSHORT(MA5<MA10 AND MA10<MA20 AND HOLDING=0,30%,market);
你可以理解一下这个最简单的止损代码的写法：INPUT:N1(5,1,100,10),N2(10,1,120,10),N3(20,1,200,20),N4(60,1,200,20);
MA1:MA(C,N1);
MA2:MA(C,N2);
MA3:MA(C,N3);
MA4:MA(C,N4);
COND1:=CROSS(MA2,MA1);
COND2:=CROSS(MA1,MA2);
开仓:BUY(COND1,2,MARKET);
增仓:BUY(CROSS(MA4,MA1),2,MARKET);
SELL(COND2,HOLDING,MARKET);
//固定止损部分************************
//止盈
IF C-AVGENTERPRICE>50*MINDIFF THEN BEGIN
SELL(1,HOLDING,MARKET);
END
//止损
IF AVGENTERPRICE-C>20*MINDIFF THEN BEGIN
SELL(1,HOLDING,MARKET);
END
//************************************
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