强势选股公式

强势选股公式

附录：强势选股公式，源代码如下：

ma20:=ma(close,20);

BTma20:= close>ma20 and ref(close,1)>ref(ma20,1) and ref(close,2)>ref(ma20,2) and ref(close,2)>ref(ma20,2);

vol120:=ma(vol,120);

vol1:= vol > vol120 and ref(vol,1) > ref(vol120,1) and ( ref(vol,2) > ref(vol120,2) or ref(vol,3) > ref(vol120,3) or ref(vol,4) > ref(vol120,4) );

vol2:= vol > vol120 and ref(vol,1) < ref(vol120,1) and ( ref(vol,2) > ref(vol120,2) or ref(vol,3) > ref(vol120,3) );

vol3:= vol < vol120 and ref(vol,1) > ref(vol120,1) and ref(vol,2) > ref(vol120,2) and ( ref(vol,3) > ref(vol120,3) or ref(vol,4) > ref(vol120,4) or ref(vol,5) > ref(vol120,5));

vol4:= vol < vol120 and ref(vol,1) > ref(vol120,1) and ref(vol,2) < ref(vol120,2) and ( ref(vol,3) > ref(vol120,3) or ref(vol,4) > ref(vol120,4));

vol5:= vol < vol120 and ref(vol,1) < ref(vol120,1) and ref(vol,2) > ref(vol120,2) and ref(vol,3) > ref(vol120,3) and (ref(vol,4) > ref(vol120,4) or ref(vol,5) > ref(vol120,5) or ref(vol,6) > ref(vol120,6));

vol6:= vol < vol120 and ref(vol,1) < ref(vol120,1) and ref(vol,2) > ref(vol120,2) and ref(vol,3) < ref(vol120,3) and (ref(vol,4) > ref(vol120,4) or ref(vol,5) > ref(vol120,5) );

BTvol120:=vol1 or vol2 or vol3 or vol4 or vol5 or vol6;

小盘:=(CAPITAL<100000);

强势选股:小盘and BTma20 and BTvol120;