M:=30;N:=10;
VA:=IF(CLOSE>REF(CLOSE,1),vol,-VOL);
obv1:=SUM(IF(CLOSE=REF(CLOSE,1),0,VA),0);
MA30:=MA(OBV,M);
DRAWTEXT_FIX(ISLASTBAR,0,0.01,0,'前面的能量趋势向上是吸货铺垫，买入有肉吃。'),COLORCYAN;
XDF:crOSS(C,MA(C,30)) AND OBV1>MA30 AND MA(C,05)>MA(C,10) AND DYNAINFO(37)>0.01
AND C>MA(C,5) ,NODRAW;
多空比例净额:=((C-L)-(H-C)) /( H-L);
复杂版OBV:REF(OBV,1)+VOL*多空比例净额,COLORGREEN;
DRAWTEXT(XDF,MA30*0.920,'暴利'),COLORYELLOW;
DRAWBAND(MA30,RGB(0,0,80),复杂版OBV,RGB(160,0,000));
OBV:=SUM(IF(CLOSE=REF(CLOSE,1),0,VA),0);
能量趋势线:MA(OBV,M),COLORMAGENTA,LINETHICK2;
