选股,穿透率,通达信穿透率选股指标公式

N:=12;
A1:=100*VOL/CAPITAL;
A2:=100*(WINNER(CLOSE)-REF(WINNER(CLOSE),1));
穿透率:=A2/A1;
穿透率选股:REF(C,1)<REF(C,2) AND 穿透率>N;