源码如下：KDJ的多周期金叉 RSV:=(CLOSE-LLV(LOW,90))/(HHV(HIGH,90)-LLV(LOW,90))*200-100;长K:SMA(RSV,25,1);长D:SMA(长K,7,1),LINETHICK2;长J:3*长K-2*长D;RS:=(CLOSE-LLV(LOW,30))/(HHV(HIGH,30)-LLV(LOW,30))*200-100;中K:SMA(RS,5,1);中D:SMA(中K,3,1),COLORRED,LINETHICK2;中J:3*中K-2*中D,COLORCYAN;AA:="KDJ.K#WEEK";BB:="KDJ.D#WEEK";AAA:="KDJ.K#MONTH";BBB:="KDJ.D#MONTH";６０分钟金叉:IF(CROSS("KDJ.K#MIN60","KDJ.D#MIN60"),-75,-100),COLOR00FFFF;日金叉:IF((CROSS("KDJ.K#DAY","KDJ.D#DAY") AND ("KDJ.K#DAY" < 20)),-50,-100),COLOR00FF33;周金叉:IF(C