MA(C,20)>REF(MA(C,20),1)AND
MA(C,30)>REF(MA(C,30),1)AND
MA(C,60)>REF(MA(C,60),1)AND
C>MA(C,20) AND
C>MA(C,30);
20日线上的选股公式:
预警选股:ma(c,20)>ma(c,30) and ma(c,30)>ma(c,60) and c>ma(c,20);
30日线上的选股公式:
预警选股:ma(c,20)>ma(c,30) and ma(c,30)>ma(c,60) and c>ma(c,30);
ma(c,20)>ma(c,30) and ma(c,30)>ma(c,60) and ma(c,20)>ref(ma(c,20),1) and ma(c,30)>ref(ma(c,30),1) and ma(c,60)>ref(ma(c,60),1) and c>ma(c,20) and c>ma(c,30);