准确的附很准确的顶底指标公式

{顶底线}
STICKLINE(C>0,90,95,10,0),COLOR408000;
 STICKLINE(C>0,10,5,10,0),COLOR408000;
 HDY:=EMA (100*(C-LLV(LOW,34))/(HHV(H,34)-LLV(LOW,34)),3);
 DRAWBAND(HDY,RGB(255,000,139),10,RGB(255,255,71));
 STICKLINE(HDY>90,100,98,2,1),COLORLIGREEN;
 STICKLINE(HDY>95,100,98,2,0),COLORGREEN;
 STICKLINE(HDY<10,0,2,2,1),COLORLIRED;
 STICKLINE(HDY<5,0,2,2,0),COLORRED;

 STICKLINE(C>0,90,10,10,0),COLOR000000;
风险值:HDY,COLORCYAN,LINETHICK2;
超高位区:=风险值>=95,COLORGREEN,NODRAW;
高位区:=风险值<95 AND 风险值>90,COLORLIGREEN,NODRAW;
低位区:=风险值<10 AND 风险值>5,COLORLIRED,NODRAW;
超低位区:=风险值<=5,COLORGREEN,NODRAW;
底背离:IF(CREF(风险值,1) AND 风险值<15,1,0),COLORMAGENTA,NODRAW;
 STICKLINE(底背离,0,-2,2,0),COLORMAGENTA;
顶背离:IF(C>REF(C,1) AND 风险值85,1,0),COLORBLUE,NODRAW;
 STICKLINE(顶背离,100,102,2,0),COLORBLUE;

 A:=风险值/REF(风险值,1)-1;
 B:=风险值/REF(风险值,2)-1;
高位变盘:A>=-0.035 AND A<=0.035 AND 风险值>50{ AND 风险值<70},NODRAW;
 STICKLINE(高位变盘,50,52,2,0),COLORRED;
低位变盘:A>=-0.035 AND A<=0.035 AND 风险值<50{ AND 风险值>30},NODRAW;
 STICKLINE(低位变盘,50,48,2,0),COLORGREEN;
危险:=高位变盘 AND C  STICKLINE(危险,52,53,1.6,0),COLORMAGENTA;
 STICKLINE(危险,53,54,1.2,0),COLORMAGENTA;
 STICKLINE(危险,54,55,0.8,0),COLORMAGENTA;
 STICKLINE(危险,55,56,0.4,0),COLORMAGENTA;
 STICKLINE(危险,56,57,0.2,0),COLORMAGENTA;
 STICKLINE(危险,57,58,0.05,0),COLORMAGENTA;
 A1:=CROSS(风险值,20) AND CROSS(风险值,35);
 A2:=CROSS(风险值,35) AND CROSS(风险值,50);
 A3:=CROSS(风险值,50) AND CROSS(风险值,65);
 A4:=CROSS(风险值,65) AND CROSS(风险值,80);
急拉:=A1 OR A2 OR A3 OR A4;
 DRAWTEXT(急拉,风险值,'↑急拉，注意'),COLORRED;
 A5:=CROSS(20,风险值) AND CROSS(35,风险值);
A6:=CROSS(35,风险值) AND CROSS(50,风险值);
A7:=CROSS(50,风险值) AND CROSS(65,风险值);
A8:=CROSS(65,风险值) AND CROSS(80,风险值);
重挫:=A5 OR A6 OR A7 OR A8;
 DRAWTEXT(重挫,风险值,'↓重挫，注意'),COLORYELLOW;

中轴线:50,COLORRED,DOTLINE;

 DRAWTEXT(ISLASTBAR,100,'超高位区'),COLORMAGENTA;
 DRAWTEXT(ISLASTBAR,95,'高  位  区'),COLORLIMAGENTA;
 DRAWTEXT(ISLASTBAR,88,'高缓冲区'),COLORLIRED;
 DRAWTEXT(ISLASTBAR,82.5,'80风险线'),COLORRED;
 DRAWTEXT(ISLASTBAR,52.5,'50中轴线'),COLORWHITE;
 DRAWTEXT(ISLASTBAR,22.5,'20安全线'),COLORGREEN;
 DRAWTEXT(ISLASTBAR,10,'低  位  区'),COLORLIGREEN;
 DRAWTEXT(ISLASTBAR,5,'超低位区'),COLORLIBLUE;
 DRAWTEXT(ISLASTBAR,18,'低缓冲区'),COLORBLUE;
 DRAWICON(CROSS(风险值,50),50,1);

加了个小箭头