{排除创业板和ST股 }
ST:=STRFIND(stkname,'ST',1)>0;
S:=STRFIND(stkname,'S',1)>0;
创业板:=INBLOCK('创业板')>0;
not(ST) and not(S) and not(创业板);
ST:=STRFIND(STKNAME,'ST',1)>0;
S:=STRFIND(STKNAME,'*ST',1)>0;
TP:=(DYNAINFO(4)=0);
FF:=NOT(ST) AND NOT(TP) AND NOT(S);{去除ST、*ST、停盘}
GG:= barscount(c)>100;{去掉新股}
XG:FF AND FF;
上面这个应该可以帮你排除你不想要的
var1:=STRFIND(STKNAME,'ST',1)>0;
var2:=STRFIND(STKNAME,'*ST',1)>0;
var3:=STRFIND(STKLABEL,'300',1)>0;
选股:not(var1) and not(var2) and not(var3);