现价:C,COLORWHITE;
XJ:=C;
XG3:C-REF(C,1),NODRAW;
XG4:REF(C,1)-REF(C,2),NODRAW;
顶部: COST(19*5) ,COLORFFFF33;
DB:=COST(19*5);
卖出: COST(15*5),COLORGREEN;
买入: COST(6*5) ,COLORRED;
MR:=COST(6*5);
XG:MR-REF(MR,1),NODRAW;
XG1:REF(MR,1)-REF(MR,2),NODRAW;
XG2:REF(MR,2)-REF(MR,3),NODRAW;
底部: COST(1*5),COLORYELLOW;
XG5:DB/MR,NODRAW;
