友情提示：指标不是万能的，无指标是万万不能的。现将几个抄底指标进行共振精选优化，建仓后，个人建议以建仓前最低价为止损位（无未来函数）

VAR2:=REF(LOW,1);
 VAR3:=SMA(ABS(LOW-VAR2),3,1)/SMA(MAX(LOW-VAR2,0),3,1)*100;
 VAR4:=EMA(IF(CLOSE*1.3,VAR3*10,VAR3/10),3);
 VAR5:=LLV(LOW,13);
 VAR6:=HHV(VAR4,13);
 VAR7:=IF(MA(CLOSE,34),1,0);
 VAR8:=EMA(IF(LOW<=VAR5,(VAR4+VAR6*2)/2,0),3)/618*VAR7;
 VAR9:=IF(VAR8>100,100,VAR8);
 A1:=VAR9;
 VA1:=3*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1)-2*SMA
 (SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1),3,1);
 VA2:=EMA(VA1,8);
 VA3:=3*SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,1)-2*SMA
 (SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,1),3,1);
 VV:=EMA(VA3,3)-10,COLORFF0000;
 A2:=IF(VV<10,80,0);
 N:=38;
 N1:=8;
 N2:=3;
 N3:=10;
 PW:=VOL*(CLOSE-OPEN)/(CLOSE+OPEN);
 PW1:=EMA(VOL*(CLOSE-OPEN)/(CLOSE+OPEN),N);
 ME:=EMA(PW1,N1);
 ME1:=MA(ME,N2);
 A3:=CROSS(ME,ME1) AND (CLOSE>OPEN AND (CLOSE-OPEN)/REF(CLOSE,1)*100>1.5);
共振:A1 AND A2 AND A3,COLORYELLOW;