预警：RSV

RSV:=(CLOSE-LLV(LOW,3))/(HHV(HIGH,3)-LLV(LOW,3))*100,LINETHICK2;   

K:SMA(RSV,3,1),LINETHICK1;   

D:SMA(K,3,1),LINETHICK1;   

J:3*K-2*D,COLORFF00FF,LINETHICK1;    

IF(J<0,J,DRAWNULL),COLORGREEN,LINETHICK2;   

IF(K>90,K,DRAWNULL),COLOR0000FF,LINETHICK2;   

IF(D>85,D,DRAWNULL),COLORFFFF11,LINETHICK2;   

DRAWICON(CROSS(J,1),J,1);   

DRAWICON(K>80 AND D>80 AND CROSS(D,K),D,2);   

  

  

:=(CLOSE-LLV(LOW,3))/(HHV(HIGH,3)-LLV(LOW,3))*100,LINETHICK2;   

K:=SMA(RSV,3,1),LINETHICK1;   

D:=SMA(K,3,1),LINETHICK1;   

J:=3*K-2*D,COLORFF00FF,LINETHICK1;    

CROSS(J,1);