{主升选股}多:=EMA(C,3);空:=EMA(C,5);均衡:=EMA(空,5);VARF1:=COUNT(CROSS(多,均衡),2)=1;VARF2:=COUNT(CROSS(空,均衡),2)=1;主升:FILTER(VARF1 AND VARF2,2);
