[转载]三金叉选股（则呜）

dif:=ema(close,12)-ema(close,26);

dea:=ema(dif,9);

macd:=(dif-dea)*2;

m5:=ma(c,5);

m10:=ma(c,10);

v10:=ma(vol,10);

v5:=ma(vol,5);

三金叉:cross(m5,m10) and cross(dif,dea) and cross(v5,v10);