RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;K:(RSV,3,1),COLORWHITE;D:SMA(K,3,1),COLORYELLOW;J:3*K-2*D,COLORFF00FF; STICKLINE((J>100 AND K>=60),100,J,1,1),COLORYELLOW;{买}STICKLINE(K>92,100,K,1,1),COLORGREEN;{高位减}STICKLINE((J<=0 AND K<=30),0,J,1,1),COLORYELLOW;{黄关注}STICKLINE(K<=9,0,K,1,1),COLORRED;{红};A1:=BAAST(REF(OSS(J,K),1));底背:=REF(CLOSE,A1+1)>CLOSE AND J>REF(J,A1+1) AND CROSS(J,K);底:DRAWLINE(A1=0,D,底背,D,0),COLORRED,POINTDOT;DRAWTEXT(底背,D,'底B'),COLORRED;A2:=BARSLAST(REF(CROSS