操作线:MA(CLOSE,M1),COLOR0000FF,LINETHICK2;

辅助线:MA(CLOSE,M2),COLOR00FF00,LINETHICK2;

MA3:=MA(CLOSE,M3),COLOR00FFFF,LINETHICK2;

{当天操盘线位置 }

RL3:=(REF(L,1)*(1+4.3*0.01))-0.003,COLOR0080FF;

F:=100*(C-REF(C,1))/REF(C,1);

JXZ:=IF(C<REF(O,1) AND F<0,1,0);

P1:=JXZ;

JXQ:=IF(C<REF(O,2) AND F<0,1,0);

P2:=JXQ;

M3:=MA(C, 3),COLORRED;

XG:=H>=HHV(H,5);

TF:=BARSLAST(XG);

L1:=IF(L<(0.989*REF(L,TF)),1,0);

L11:=L1 AND COUNT(L1,TF)<2 AND TF<30  AND TF>0;

T2:=BARSLAST(L11);

L2:=IF(L<(0.989*REF(L,T2)),1,0);

L22:=L2 AND COUNT(L2,T2)<2 AND T2<30  AND TF>0 AND T2>0;

T3:=BARSLAST(L22);

L3:=IF(L<(0.989*REF(L,T3)),1,0);

L33:=L3 AND COUNT(L3,T3)<2 AND T3<30  AND TF>0 AND T2>0 AND T3>0 ;

{买信号}

ZZ:=P1=0 AND REF(P1,1)=1 AND P2=0 AND REF(P2,1)=1;

ZB:=ZZ AND (REF(L22,1) OR  REF(L33,1)  OR REF(L33,2) ) ;

DRAWTEXT(ZB,LOW,'买'),COLOR00FFFF;

DRAWTEXT_FIX(1,0.05,0.0,0,'遵守规则'),COLOR0000FF,LINETHICK1;

DRAWTEXT_FIX(1,0.12,0.0,0,'红线上穿绿线买进，下穿绿线卖出，出现黄色“买”可以买进，隔天，如盘中就看出不会超过买进价，坚决止。股灾中要等行情企稳在买。'),COLOR00FFFF,LINETHICK1;

DRAWTEXT_FIX(1,0.05,0.1,0,'☆绿线：线上阴线买，买错也要买，线下阳线抛，抛错也要抛☆'),COLORYELLOW;

所属板块:=STRCAT('【所属板块】',STRCAT(STRCAT(STRCAT('     [行业]—',HYBLOCK),STRCAT('     [地域]—',DYBLOCK)),STRCAT('     [概念]—',GNBLOCK)));

DRAWTEXT_FIX(ISLASTBAR,0.005,0.2,0,所属板块),COLORMAGENTA;