帮忙做个通达信的预警，在线等 谢谢了

Question

出白色信号时预警
A:=CLOSE/REF(CLOSE,3)>=1.1;
B:=BACKSET(A,3);
三日内看板:IF((B AND COUNT(B,3)=1),80,0);
{买进}
Q_3:=CROSS(EMA(C,19),EMA(C,7));
Q_4:=CROSS(EMA(C,7),EMA(C,19));
Z1:=L=LLV(L,BARSLAST(Q_3)+1);
Z2:=LLV(L,BARSLAST(Q_3)+1);
Z3:=H=HHV(H,BARSLAST(Q_4)+1);
Z4:=HHV(H,BARSLAST(Q_4)+1);
Q_A:=DRAWLINE(Z1,Z2,Z3,Z4,0);
Y1:=H=HHV(H,BARSLAST(Q_4)+1);
Y2:=HHV(H,BARSLAST(Q_4)+1);
Y3:=L=LLV(L,BARSLAST(Q_3)+1);
Y4:=LLV(L,BARSLAST(Q_3)+1);
Q_B:=DRAWLINE(Y1,Y2,Y3,Y4,0);
TJ:=IF(Q_B<REF(Q_B,1) AND Q_B=Q_A,1,0);
买入三五天:IF(REF(TJ,1)=0 AND TJ>=1,80,0),COLORRED,LINETHICK2;

Answer 1

{三日内看板}
A:=CLOSE/REF(CLOSE,3)>=1.1;
B:=BACKSET(A,3);
三日内看板:B AND COUNT(B,3)=1;

{买入三五天}
Q_3:=CROSS(EMA(C,19),EMA(C,7));
Q_4:=CROSS(EMA(C,7),EMA(C,19));
Z1:=L=LLV(L,BARSLAST(Q_3)+1);
Z2:=LLV(L,BARSLAST(Q_3)+1);
Z3:=H=HHV(H,BARSLAST(Q_4)+1);
Z4:=HHV(H,BARSLAST(Q_4)+1);
Q_A:=DRAWLINE(Z1,Z2,Z3,Z4,0);
Y1:=H=HHV(H,BARSLAST(Q_4)+1);
Y2:=HHV(H,BARSLAST(Q_4)+1);
Y3:=L=LLV(L,BARSLAST(Q_3)+1);
Y4:=LLV(L,BARSLAST(Q_3)+1);
Q_B:=DRAWLINE(Y1,Y2,Y3,Y4,0);
TJ:=IF(Q_B<REF(Q_B,1) AND Q_B=Q_A,1,0);
买入三五天:REF(TJ,1)=0 AND TJ>=1;

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Answer 2

这么点事，还没有弄明白吗？刚才已经给你讲用法了，自己动点脑子。