这是我这两天写的一抄底选股公式，还未经验证其准确率，大家如有兴趣可以用用看，欢迎给出意见。

获利比例:=EMA(WINNER(C)*100,2);
获利比例系数:=(获利比例<10 OR (获利比例>10 AND REF(获利比例,1)<10))*2;
历史最低价:=LLV(L,0);
历史最低价系数:=(C<历史最低价*1.1)*3;
局部最低价:=LLV(L,60);
局部最低价系数:=(C<局部最低价*1.1)*1.5;
BIAS1:=(CLOSE-MA(CLOSE,6))/MA(CLOSE,6)*100;
BIAS2:=(CLOSE-MA(CLOSE,12))/MA(CLOSE,12)*100;
BIAS3:=(CLOSE-MA(CLOSE,24))/MA(CLOSE,24)*100;
BIAS系数:=((BIAS1<-0.03 AND BIAS2<-0.045 AND BIAS3<-0.07) OR (REF(BIAS1,1)<-0.03 AND REF(BIAS2,1)<-0.045 AND REF(BIAS3,1)<-0.07));
TYP:=(HIGH + LOW + CLOSE)/3;
CCI:=(TYP-MA(TYP,14))/(0.015*AVEDEV(TYP,14));
CCI小于负100:=((CCI<-100) OR (REF(CCI,1)<-100));
CCI底背离:=((C<REF(C,1) AND CCI>REF(CCI,1)) OR (REF(C,1)<REF(C,2) AND REF(CCI,1)>REF(CCI,2)) OR (REF(C,2)<REF(C,3) AND REF(CCI,2)>REF(CCI,3)));
CCI底背离系数:=(CCI小于负100 AND CCI底背离);
TR := SUM(MAX(MAX(HIGH-LOW,ABS(HIGH-REF(CLOSE,1))),ABS(LOW-REF(CLOSE,1))),14);
HD := HIGH-REF(HIGH,1);
LD := REF(LOW,1)-LOW;
DMP:= SUM(IF(HD>0 AND HD>LD,HD,0),14);
DMM:= SUM(IF(LD>0 AND LD>HD,LD,0),14);
PDI:=DMP*100/TR;
MDI:=DMM*100/TR;
DMI金叉系数:=(CROSS(PDI, MDI) AND PDI<50 AND MDI<50);
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
KD金叉系数:=(CROSS(K,D) AND D<30);
D小于20系数:=(D<20) AND (REF(D,1)<20);
DIFF:=EMA(CLOSE,5) - EMA(CLOSE,20);
DEA:=EMA(DIFF,2);
MACD:=2*(DIFF-DEA);
MACD翻红系数:=(MACD>0 AND REF(MACD,1)<0);
MACD金叉系数:=(CROSS(DIFF,DEA) AND DIFF<0);
LC := REF(CLOSE,1);
RSI1:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(ABS(CLOSE-LC),6,1)*100;
RSI2:=SMA(MAX(CLOSE-LC,0),12,1)/SMA(ABS(CLOSE-LC),12,1)*100;
RSI金叉系数:=CROSS(RSI1,RSI2);
RSI小于20系数:=(RSI1<20 AND REF(RSI1,1)<20);
WR1:=100*(HHV(HIGH,14)-CLOSE)/(HHV(HIGH,14)-LLV(LOW,14));
WR2:=100*(HHV(HIGH,28)-CLOSE)/(HHV(HIGH,28)-LLV(LOW,28));
WR高于80系数:=((WR1>80 AND WR2>80) OR (REF(WR1,1)>80 AND REF(WR2,1)>80));
推荐度:=获利比例系数+历史最低价系数+局部最低价系数+BIAS系数+CCI底背离系数+DMI金叉系数+KD金叉系数+D小于20系数+MACD翻红系数+MACD金叉系数+RSI金叉系数+RSI小于20系数+WR高于80系数;
推荐度>7;