麻煩老師給修改下

DIFF : =EMA(CLOSE,12) - EMA(CLOSE,26);

DEA? : =EMA(DIFF,9);

X1:=BARSLAST(CROSS(DIFF,DEA))+1;

X2:=BARSLAST(CROSSDOWN(DIFF,DEA))+1;

N:=BACKSET(ISLASTBAR,BARSLAST(X1=1)+1);

NN:=BACKSET(ISLASTBAR,BARSLAST(X2=1)+1);

DRAWLINE3(N&&X1=1,LLV(L,X2),LLVBARS(L,X2),1,LLV(L,X2),LLVBARS(L,X2)-15,0),COLORRED;

DRAWLINE3(NN&&X2=1,HHV(H,X1),HHVBARS(H,X1),1,HHV(H,X1),HHVBARS(H,X1)-15,0),COLORGREEN;

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?來源:程序化99

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?來源: www.tumamayizhan.com

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