N:=4;

均价:=(2*C+(C+H+L+O)/4+O)/4;

R:=(2*L+3*均价)/5;R1:=(2*H+3*均价)/5;

TYP:=(R+R1)/2;

CCI:((R+R1)/2-MA((R+R1)/2,N*9))/(0.015*AVEDEV((R+R1)/2,N*9))/4+50,COLORAAAA00;

IF(CCI<0,CCI,DRAWNULL),COLORGRAY;

IF(CCI>50,CCI,DRAWNULL),COLORWHITE,LINETHICK2;

RSV:=((R+R1)/2-LLV(R,N*9))/(HHV(R1,N*9)-LLV(R,N*9))*100;

K:=SMA(RSV,2+N,1);

D:=SMA(K,3,1);

J:=(3*K+2*D)/5,COLORRED,LINETHICK2;

持股线:J,COLORRED,LINETHICK2;

IF(J<D,J,DRAWNULL),COLORGRAY,LINETHICK2;