通达信金屋藏娇选股指标(源码)

A1:=REF(L,1)=LLV(REF(L,1),20);
A2:=REF(C,1) REF(O,1) AND REF(C,1)/REF(L,1) 1.03 AND REF(O,1)/REF(C,1) 1.01;
A3:=L REF(L,1) AND MAX(C,O)/MIN(C,O) 1.02 AND MAX(C,O) REF(C,1) AND V REF(V,1);
XG:A1 AND A2 AND A3;