a:=((ref(c,3)-ref(c,1))/c)*100>6;a1:= close>ref(close,1)*1.03 ;a2:=cross(j,ma(j,2)) and c>o;a3:= ref(((h-o)/c)*100<2,1);a4:=ref(c<o,2) and ref(c<o,1);a5:=((h-c)/c)*100<2 and h>...
var7:=ema(amount/vol/100,3);var8:=ema(var7,88);var9:=ema(var7,88)*0.85;vara:=var9*0.87;varb:=low<vara and close>ref(close,1)*1.02;坚决买进:=filter(varb,6);varf:=(2*close+high+low)/4;va4:=llv(low,34)...
以下是修改过的,按问题要求做的股票选股公式,用软件实际测试过能达到要求,可以使用: za1:=sma(close,2,1);za2:=ema(c,2);za3:=ema(slope(c,24)*20+c,42);bu:=cross(za2,ref(za2,1)*1.017);sel:=cross(za3,za2);zmin:bu and cross(za2,za3*1.008)and za1>...