H1:EMA(CLOSE,n);
H2:EMA(H1,n1);
LH（牛熊界）:EMA(CLOSE,250),CIRCLEDOT,COLORRED;
Var1:=(HHV(HIGH,36)-CLOSE)/(HHV(HIGH,36)-LLV(LOW,36))*100;
Var2:=SMA(Var1,5,1);
Var3:=SMA(Var2,8,1);
Var4:=crOSS(Var2,Var3) AND Var3<20;
Var5:=CLOSE>LLV(CLOSE,60)+0.3*LLV(CLOSE,60) AND Var4;
Var6:=IF(CLOSE>1000,Var4,Var5);
DRAWICON(Var6,H,2);
上轨: SMA(AMOUNT/vol/100,N,1)*1.13 ,COLORRED;
超买: SMA(AMOUNT/VOL/100,N,1)*1.21,CROSSDOT,COLORYELLOW;
下轨: SMA(AMOUNT/VOL/100,N,1)*0.87,COLORRED;
超卖: SMA(AMOUNT/VOL/100,N,1)*0.79,CROSSDOT,COLORYELLOW;
drawtext(cross(H1,H2),H1*0.962,'○买点'),COLORYELLOW;
具体参数设置参照图1，自己下载看
