独角抓牛之选股指标公式

YIN:=REF(CLOSE>OPEN,3) AND REF(CLOSE>OPEN,2) AND REF(CLOSE>OPEN,1) AND CLOSE<OPEN;
XG:=COUNT(YIN,3);
MA20:=MA(CLOSE,25);
XG2:=MA20>REF(MA20,1);
XG1:=REF(CLOSE<OPEN,2) AND REF(CLOSE>OPEN,1) AND CLOSE>OPEN;
选股:XG AND XG1 AND XG2;