来源:Internet,编辑:股旁网,2013-01-05
编写条件:
编写方法:
volUME:=VOL; MAVOL1:=MA(VOLUME,5); MAVOL2:=MA(VOLUME,10); DL:=VOLUME<MAVOL1 AND VOLUME<MAVOL2; DL AND REF(DL,1) AND REF(DL,2);