近期顶:=REFDATE(高,DATE){,COLORGREEN,LINETHICK3};
最顶:=REFDATE(近期顶,DATE){,NODRAW};
出:=最顶=H AND ((C-L) (O-C) OR (O-L) (C-O)){,NODRAW};{
STICKLINE(出,C,O,3,0),COLORGREEN;
STICKLINE(出,C,O,2,0),COLORGREEN;}
低:=REF(LLV(L,N),判断高低);
近期底:=REFDATE(低,DATE){,COLORRED,LINETHICK3};
最底:=REFDATE(近期底,DATE){,NODRAW};
进:最底=L AND ((C+L) (O+C) OR (O+L) (C+O));{
STICKLINE(进,C,O,3,0),COLORRED;};