VAR8F:=MA(CLOSE,27);
VAR9F:=(CLOSE-VAR8F)/VAR8F*100;
VARAF:=MA(VAR9F,2);
VARBF:=BARSLAST(CROSS(-10,VARAF)=1);
VARCF:=BARSLAST(CROSS(VARAF,10)=1);
VARDF:=VARAF<-10 AND VARBF>3;
VAREF:=VARAF>10 AND VARCF>3;
黄金坑:IF(VARDF,VARAF,0),LINESTICK,LINETHICK4,COLORYELLOW;
