威廉_相对强弱的副图

N:=14;

M:=9;

WR1:100*(HHV(HIGH,N)-CLOSE)/(HHV(HIGH,N)-LLV(LOW,N)), colorgreen,LINETHICK2;

LC:=REF(CLOSE,1);

RSI1:SMA(MAX(CLOSE-LC,0),M,1)/SMA(ABS(CLOSE-LC),M,1)*100,colorred,LINETHICK2;

a:50,DOTLINE,colorwhite;

b:80,DOTLINE,colorblue;

C:25,DOTLINE,colorgreen;