GD2拐点2

DDD:=(MA(CLOSE,10)-MA(CLOSE,50));

AMA:=MA(DDD,10);

XC:=ABS(DDD-AMA);

GD:XC,STICK;

AABB:DRAWTEXT(FLOOR(100*XC-100*REF(XC,1))=0,GD,'拐点');

{向下舍入法}