来源:Internet,编辑:股旁网,2018-10-24
编写条件:
编写方法:
M:=30; VA:=IF(CLOSE>REF(CLOSE,1),vol,-VOL); obv:=SUM(IF(CLOSE=REF(CLOSE,1),0,VA),0); MAOBV:=MA(OBV,M); OBV>MAOBV AND OBV>REF(OBV,1) AND MAOBV>REF(MAOBV,1);