N1:=5;N2:=10;N3:=20;N4:=30;EMA7:=EMA(C,7);

BBI:=(MA(CLOSE,N1)+MA(CLOSE,N2)+MA(CLOSE,N3)+MA(CLOSE,N4))/4;

過渡:IF(BBI,10,DRAWNULL),COLORWHITE,LINETHICK9;

持股:IF(C>BBI AND BBI>REF(BBI,1),10,DRAWNULL), COLORRED,LINETHICK9;

持幣:IF(C<=BBI AND BBI<=REF(BBI,1),10,DRAWNULL),COLORGREEN,LINETHICK9;

DRAWICON(CROSS(EMA7,BBI),7,1);DRAWICON(CROSS(BBI,EMA7),0,2);

RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;

A:=SMA(RSV,3,1);B:=SMA(A,3,1);E:=3*A-2*B;

K:A,COLORYELLOW;D:B,COLORFFFF00;J:E,COLOR0000FF;

強(qiáng)勢區(qū):80,COLORGRAY;強(qiáng)弱分界:50,COLORRED;弱勢區(qū):20,COLORGRAY;