value_a:=(close-ref(close,1))/ref(close,1)*100;value_b:=(close-low)/low*100;value_c:=(close-open)/open*100;value_d:=value_a<0 and value_b>value_a;value_e:=max(max(open,close),ref(close,1))=ref(close,1);value_f:=min(min(open,close),ref(low,1))=ref(low,1);value_g:=between(abs(value_a... 20210311
黄**域出现‘s’为选股条件,只需以下函数即可:v0:=vol*(o+c+h+l)/4;a:=ema(v0,21)/ema(vol,21);sy:=a>=ref(a,1);var1:=close>ref(close,1) and close>ref(close,2);var2:=ref(var1,1) and close<=ref(close,1) and close>...