求高手做一个关于kdj的股票指标:kdj的j值大于100或小于0时钝化并用绿...答:N:=9;M1:=3;M2:=3;RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;K:SMA(RSV,M1,1),COLORFFFFFF;D:SMA(K,M2,1),COLOR00FFFF;J:3*K-2*D,COLORFF00FF;IF(J>=100,J,DRAWNULL),COLORGREEN,LINETHICK3;IF(J<=0,J,DRAWNULL),COLORGREEN,LINETHICK3;