DIFF:=EMA(C,12)-EMA(C,26);
DEA:=EMA(DIFF,9);
MACD:=2*(DIFF-DEA);
MACD金叉:=CROSS(DIFF,DEA);
选股信号_基础:=MACD金叉;
MA5:=MA(C,5);
MA10:=MA(C,10);
MA20:=MA(C,20);
MA30:=MA(C,30);
阳线:=C>O;
当日上穿:=C>MA5 AND C>MA10 AND C>MA20 AND C>MA30;
前日未穿:=REF(C,1)一阳上穿核心:=阳线 AND 当日上穿 AND 前日未穿;
阳线幅度:=(C-O)/O*100>=3;
放量突破:=V>REF(MA(V,5),1)*1.3;
风险过滤:=NOT(NAMELIKE('ST') OR NAMEL