请高手帮忙修改此通达信选股公式，谢谢！

Question

V1:=EMA(CLOSE,60)-EMA(CLOSE,300);
V2:=EMA(V1,300);
V3:=(CLOSE-LLV(LOW,8))/(HHV(HIGH,8)-LLV(LOW,8))*100;
V4:SMA(V3,2,1);
V5:SMA(V4,2,1);
V6:=CLOSE/REF(CLOSE,3)>=1.1;
V7:=BACKSET(V6,3);
买入:IF((V7 AND COUNT(V7,3)=1),30,0),COLORYELLOW,LINETHICK3;
DRAWTEXT(买入,35,'买入 '),COLORYELLOW,LINETHICK3;

系统提示
错误句 :
详细信息 :
错误起始位置 : 253 ; 长度: 8

Answer 1

V1:=EMA(CLOSE,60)-EMA(CLOSE,300);
V2:=EMA(V1,300);
V3:=(CLOSE-LLV(LOW,8))/(HHV(HIGH,8)-LLV(LOW,8))*100;
V4:SMA(V3,2,1);
V5:SMA(V4,2,1);
V6:=CLOSE/REF(CLOSE,3)>=1.1;
V7:=BACKSET(V6,3);
买入:IF((V7 AND COUNT(V7,3)=1),30,0),COLORYELLOW,LINETHICK3;
DRAWTEXT(买入,35,'买入 '),COLORYELLOW,LINETHICK3;

追问

还是不行，提示：输出不能超过1个。

追答

你想弄在选股指标里？你放附图指标试试
选股的话得改一下
V1:=EMA(CLOSE,60)-EMA(CLOSE,300);
V2:=EMA(V1,300);
V3:=(CLOSE-LLV(LOW,8))/(HHV(HIGH,8)-LLV(LOW,8))*100;
V4:=SMA(V3,2,1);
V5:=SMA(V4,2,1);
V6:=CLOSE/REF(CLOSE,3)>=1.1;
V7:=BACKSET(V6,3);
买入: V7 AND COUNT(V7,3)=1;

Answer 2

选股其实只需要下面三句：
V6:=CLOSE/REF(CLOSE,3)>=1.1;
V7:=BACKSET(V6,3);
XG:V7 AND COUNT(V7,3)=1;

Answer 3

这个还真不会，不过期待高人来帮助你