源码
Var1:=EMA(CLOSE,8);
Var2:=EMA(Var1,21);
Var3:=CROSS(Var1,Var2);
Var4:=Var1
Var5:=EMA(SMA((CLOSE-LLV(LOW,100))/(HHV(HIGH,100)-LLV(LOW,100))*100,8,1),3);
趋势指示 : STICKLINE(Var5>20 AND Var5<80,Var5,Var5,20,1),COLORRED;
白色高位:STICKLINE(Var5>80,Var5,Var5,20,1);
黄色低位:STICKLINE(Var5<20,Var5,Var5,20,1);