kdj指标的优化。显示买卖点,红线和黄线交合时是买卖点;当红线向上黄线向下时为买入点;反之,则为卖出点。 RSV:=(C-LLV(L,2))/(HHV(H,2)-LLV(L,2))*100; K:=SMA(RSV,2,1),COLORFFFFFF; D:=SMA(K,2,1),COLOR00FFFF; J:3*K-2*D,COLORFF00FF,LINETHICK2; 超跌:IF(J<0,10,0),COLORFFFF00; BDDD:=LLV(J,2)=LLV(J,8); 重启:IF(CROSS(J,REF(J+0.01,1)) AND BDDD AND J<20,30,0),COLOR00FF00; 加码:IF(CROSS(J,REF(J+0.01,1)) AND BDDD AND BETWEEN(J,20,60),1,0),COLOR00FFFF,POINTDOT,LINETHICK0; BDGD:=HHV(J,2)=HHV(J,8) AND J>80; 小心:IF(CROSS(REF(J-0.01,1),J) AND REF(BDGD,1),70,100),COLOR0000FF; DRAWTEXT(加码,J,''),COLOR00FFFF; 空:100*(HHV(HIGH,2)-CLOSE)/(HHV(HIGH,2)-LLV(LOW,2)),LINETHICK2,coloryellow; |
