KDJ傻瓜操作副图

RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;

K:SMA(RSV,3,1);

D:SMA(K,3,1);

J:3*K-2*D;

KD死:=CROSS(D,K) AND RANGE(D,-80.02,80.02);

DRAWTEXT(KD死,D,'卖'),COLORWHITE;

DRAWTEXT(J>80 AND J<100,J,'险'),COLORGREEN;

DRAWTEXT(J>=100,J,'反转'),COLORWHITE;

DRAWICON(J<20,J,1);

DRAWTEXT(J<0,J,'反转'),COLORWHITE;

KD金:=CROSS(K,D) AND RANGE(K,-20.02,20.02);

DRAWTEXT(KD金,K,'买'),COLORFFFF00;