DF:=(C-REF(C,1))/REF(C,1)*100<-5;
AA:=BARSLAST(DF);
箱体:REF(C,AA+1);
突破箱体:CROSS(C,REF(C,AA+1)),COLORRED,NODRAW;
箱顶:DRAWLINE(DF,O,REF(DF,1),REF(O,1),1),COLORMAGENTA,LINETHICK2;
箱底:LLV(MIN(L,REF(L,AA)),AA),COLORCYAN,LINETHICK2;
DRAWTEXT(ISLASTBAR,箱顶,' ％箱顶');
DRAWTEXT(ISLASTBAR,箱底,' ％箱底');
DRAWTEXT(ISLASTBAR,箱体,' ％箱体 ');
DRAWICON(突破箱体,箱底,25);
DF1:=(C-REF(C,1))/REF(C,1)*100<-5;
AA1:=BARSLAST(DF1);
突破:CROSS(C,REF(C,AA1+1));
当日跌幅:(REF(C,AA1)-REF(C,AA1+1))/REF(C,AA1+1)*100,NODRAW;
XG:=突破 AND COUNT(突破=1,15)>1;
突破箱体信号:20*XG,COLORRED;
DF2:=(C-REF(C,1))/REF(C,1)*100<-5;
AA2:=BARSLAST(DF2);
突破2:=CROSS(C,REF(C,AA2+1));
XG2:=突破2 AND COUNT(突破2,15)>1;
突破箱体选股:20*XG2,COLORRED;
