通达信指标:李氏寻底选股
AA := REF(CLOSE,1);
BBB:=SMA(MAX(CLOSE-AA,0),34,1)/SMA(ABS(CLOSE-AA),34,1)*1000;
HHH:=BBB-LLV(BBB,36);
短期:=(MA(HHH,2)*3+HHH*13)/16;
中期:=MA(HHH,10);
差值:=短期-中期;
CCC:=LLV(BBB,36)-BBB;
短期二:=(MA(CCC,2)*3+CCC*13)/16;
中期二:=MA(CCC,10);
XG:=BETWEEN(ABS(短期-短期二),0,0.05);
REF(XG,1) AND 短期 REF(短期,1) AND 短期二 REF(短期二,1);