看看,学学
倍量:=((VOL/REF(VOL,1)>=2 AND COUNT(CLOSE>=REF(CLOSE,1),1)) OR (LOW>REF(HIGH,1) AND COUNT(OPEN>CLOSE,1) AND VOL/REF(VOL,1)>=2));
成立天数:=BARSLAST(倍量);
长阴短柱:=C/REF(C,1)<0.95 and V<REF(V,成立天数)/1.9;
XG:count(长阴短柱,10) and 倍量;
A7:=C-REF(C,1);
A8:=100*EMA(EMA(A7,6),6)/EMA(EMA(ABS(A7),6),6);
买进LLV(A8,2)=LLV(A8,7) AND COUNT(A8<0,2) AND CROSS(A8,MA(A8,2))),COLORRED;
DRAWTEXT(买进,0.5,'↖买进'),COLORYELLOW;