金钻选股公式 经验选股 源码
DIF:=EMA(CLOSE,8)-EMA(CLOSE,13); DEA:=EMA(DIF,9); MACD:=(DIF-DEA)*2; A1:=CROSS(DIF,0); A2:=CROSS(MA(C,3),MA(C,5)); A3:=CROSS(MA(V,5),MA(V,10)); XG:A1 AND A2 AND A3 AND DYNAINFO(17)>2;
