Var1:=(CLOSE-LLV(LOW,20))/(HHV(HIGH,20)-LLV(LOW,20))*100;
Var2:=SMA(SMA(Var1,3,1),3,1);
Var3:=EMA(Var2,5);
Var2;
91.307;
6.788;
49.048;
BB: Var3;
无敌: 3*Var2-2*Var3;
STICKLINE(CROSS(无敌,Var2) AND 无敌<21,Var2-5,Var2+15,8,0),colorred;
STICKLINE(CROSS(Var2,无敌) AND 无敌>55,Var2-5,Var2+15,8,0),coloryellow;
DRAWTEXT(CROSS(无敌,Var2) AND 无敌<21,Var2-3,'进'),colorred;
DRAWTEXT(CROSS(Var2,无敌) AND 无敌>55,Var2+15,'出'),coloryellow;
