同花顺波段买方能量副图、源码

波段买方能量指标：指标线下穿绿线为黄线，看空；指标线上穿绿线为红线，看多。
        波段买方能量指标公式源码如下：
VA:=IF(CLOSE>REF(CLOSE,1),VOL,-VOL);
OBV:SUM(IF(CLOSE=REF(CLOSE,1),0,VA),0)/10000,coloryellow,LINETHICK2;
MAOBV:MA(OBV,25),LINETHICK0;
做多:IF(OBV>=MAOBV,OBV,MAOBV),LINETHICK3,colorred;
做空:IF(MAOBV-OBV,MAOBV,OBV),LINETHICK2,COLOR00ff00;
波段趋势 :MA(OBV,72),LINETHICK2,COLORff00ff;
DRAWTEXT(CROSS(OBV,MAOBV)AND MAOBV>=REF( MAOBV,1),做多,'★-----------'),colorwhite ;