牛底买涨抄底之出手就赢选股指标公式

RSV9:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K1:=SMA(RSV9,3,1);
DK1:=K1-REF(K1,1);
出手就赢:IF(DK1>7 AND REF(DK1,1)<0 AND (DK1-REF(DK1,1))>9,50,0);