将航海家笑脸主图指标改成选股

将航海家笑脸主图指标改成选股

爱约股解答：

WYA001:=(2*CLOSE+HIGH+LOW)/4;

WYA002:=EMA(WYA001,4);

WYA003:=EMA(WYA002,4);

WYA004:=EMA(WYA003,4);

WYA柱:=(WYA004-REF(WYA004,1))/REF(WYA004,1)*100;

WYA线1:=MA(WYA柱,2);

WYA线2:=MA(WYA柱,1);

WYA线1<-0.25 AND WYA线2<-0.25 AND CROSS(WYA线2,WYA线1);