上轨:ma(high,20);
 下轨:ma(low,20);
 STICKLINE(CLOSE >= 上轨,CLOSE,OPEN,4,0),colorred;
 STICKLINE(CLOSE < 上轨 and CLOSE>下轨,CLOSE,OPEN,4,0),colorblue;
 STICKLINE(CLOSE <= 下轨,CLOSE,OPEN,4,0),colorgreen;
 STICKLINE(CLOSE >= 上轨,l,h,1,0),colorred;
 STICKLINE(CLOSE < 上轨 and CLOSE>下轨,l,h,1,0),colorblue;
 STICKLINE(CLOSE <= 下轨,l,h,1,0),colorgreen;
 {上轨:WMA(HIGH,30);
 下轨:WMA(LOW,30);
 日上轨:"引用WMA.WMA_H#day"(30);
 日下轨:"引用WMA.WMA_L#day"(30);
 S:=CROSS(CLOSE,日上轨);
 X:=CROSS(日下轨,CLOSE);
 WS:=BARSLAST(S)+1;
 WX:=BARSLAST(X)+1;
 SS:=CROSS(SUM(S,WX),0.5);
 XX:=CROSS(SUM(X,WS),0.5);
 DRAWICON(SS,LOW*0.995,4);
 DRAWTEXT(SS,LOW, \n \n买入),ALIGN1,colorFFFFFF;
 DRAWICON(XX,HIGH*1.01,5);
 DRAWTEXT(XX,HIGH*1.02,卖出),ALIGN1,colorFFFFFF;
 周上轨:"引用WMA.WMA_H#week"(30);
 周下轨:"引用WMA.WMA_L#week"(30);
 STICKLINE(CLOSE > 日上轨,日上轨,日下轨,0.8,1),POINTDOT,LINETHICK1,colorFF;
 STICKLINE(CLOSE < 日下轨,日下轨,日上轨,0.8,1),POINTDOT,colorFF0000;
 STICKLINE(CLOSE > 周上轨,周上轨,周下轨,0.8,1),POINTDOT,colorFF;
 STICKLINE(CLOSE < 周下轨,周下轨,周上轨,0.8,1),POINTDOT,colorFF0000;
 PARTLINE(CLOSE > 上轨,上轨),LINETHICK2,colorFF;
 PARTLINE(CLOSE < 上轨,上轨),LINETHICK2,colorFF0000;
 PARTLINE(CLOSE > 下轨,下轨),LINETHICK2,colorFF;
 PARTLINE(CLOSE < 下轨,下轨),LINETHICK2,colorFF0000;
 PARTLINE(CLOSE > 日上轨,日上轨),LINETHICK2,colorFF;
 PARTLINE(CLOSE < 日上轨,日上轨),LINETHICK2,colorFF0000;
 PARTLINE(CLOSE > 日下轨,日下轨),LINETHICK2,colorFF;
 PARTLINE(CLOSE < 日下轨,日下轨),LINETHICK2,colorFF0000;
 PARTLINE(CLOSE > 周上轨,周上轨),LINETHICK2,colorFF;
 PARTLINE(CLOSE < 周上轨,周上轨),LINETHICK2,colorFF0000;
 PARTLINE(CLOSE > 周下轨,周下轨),LINETHICK2,colorFF;
 PARTLINE(CLOSE < 周下轨,周下轨),LINETHICK2,colorFF0000;
 STICKLINE(OPEN >= CLOSE,CLOSE,OPEN,9,0),colorFF5B00;
 STICKLINE(OPEN >= CLOSE,CLOSE,OPEN,8,0),colorFF6C00;
 STICKLINE(OPEN >= CLOSE,CLOSE,OPEN,7,0),colorFF7B00;
 STICKLINE(OPEN >= CLOSE,CLOSE,OPEN,6,0),colorFF9C00;
 STICKLINE(OPEN >= CLOSE,CLOSE,OPEN,5,0),colorFFBE00;
 STICKLINE(OPEN >= CLOSE,CLOSE,OPEN,3.5,0),colorFFCC00;
 STICKLINE(OPEN >= CLOSE,CLOSE,OPEN,1.5,0),colorFFFF00;
 STICKLINE(CLOSE >= OPEN,CLOSE,OPEN,9,0),color70084;
 STICKLINE(CLOSE >= OPEN,CLOSE,OPEN,8,0),colorA3;
 STICKLINE(CLOSE >= OPEN,CLOSE,OPEN,7,0),colorB7;
 STICKLINE(CLOSE >= OPEN,CLOSE,OPEN,6,0),colorCD;
 STICKLINE(CLOSE >= OPEN,CLOSE,OPEN,5,0),colorE9;
 STICKLINE(CLOSE >= OPEN,CLOSE,OPEN,3,0),color754E9;

 input:N(30,2,999);
 WMA_H:WMA(HIGH,N);
 WMA_L:WMA(LOW,N);
 WMA_C:WMA(CLOSE,N);};