价底1:=C<REF(C,1) AND C<REFX(&CLOSE,1) AND C<=LLV(C,10) ;价跳高1:=C>O AND O>REF(C,1) AND C>=REF(O,1);
价顶1:=C>REF(C,1) AND C>REFX(&CLOSE,1);
DIF:EMA(CLOSE,12)-EMA(CLOSE,26);
DEA:EMA(DIF,9),LINETHICK2,colorblue;
MACD:(DIF-DEA)*2,COLORSTICK;
MACD底1:=MACD<REF(MACD,1) AND MACD<REFX(&MACD,1);
MACD顶1:=MACD>0 AND MACD>REF(MACD,1) AND MACD>REFX(&MACD,1);
VA:=IF(CLOSE>REF(CLOSE,1),VOL/MA(VOL,250),-VOL/MA(VOL,250));
OBV:=SUM(IF(CLOSE=REF(CLOSE,1),0,VA),0);
OBV底1:= OBV<REF(OBV,1) AND OBV<REFX(&OBV,1);
OBV顶1:=OBV>REF(OBV,1) AND OBV>REFX(&OBV,1);
OBV底11:=OBV底1 AND 价底1 AND MACD底1;
OBV底12:=价跳高1 AND MACD<REF(MACD,1);
STICKLINE(OBV底11 OR OBV底12,MACD,0,3,0),colormagenta;
STICKLINE(OBV底12,MACD,0,3,0),colorred;
DRAWTEXT(OBV底11 OR OBV底12,MACD-0.1,'底');
OBV顶:=OBV顶1 AND MACD顶1 AND 价顶1;
STICKLINE(OBV顶,MACD,0,1,0),colorgreen;
DRAWTEXT(OBV顶,MACD+0.1,'顶'),colorgreen;
