1、上一个交易日收阴,股价在MA181上运行,并且最低价打到过MA181线,成效量为缩量;2、今日收阳,并且K线出现阳包阴形态。
MA181:=MA(CLOSE,181);
TA:=CLOSE<OPEN AND CLOSE>MA181 AND LOW<=MA181 AND VOL<REF(VOL,1);
TB:=OPEN<=REF(CLOSE,1) AND CLOSE>REF(OPEN,1);
XG:REF(TA,1) AND TB;