RSV:=((H+L+O+C*3)/6-LLV(LOW,18))/(HHV(HIGH,18)-LLV(LOW,18))*200-100;
K:SMA(RSV,9,1),COLORFFFFFF,LINETHICK1;
D:SMA(K,5,1),COLOR00FF00,LINETHICK1;
J:3*K-2*D,LINETHICK1;
DRAWBAND(K,RGB(255,0,0),D,RGB(0,100,50));
DRAWTEXT(CROSS(K,D) AND J<-60,J*1.2,'底必买'),COLORWHITE;
DRAWICON(CROSS(K,D) AND J<-60,J,14);
DRAWICON(CROSS(D,K) AND J>=60,J*1.2,15);
-60,POINTDOT;
60,POINTDOT;
