通达信肉肉低吸选股指标 早盘竞价期间选昨日强势股低吸 源码附图

{昨日连板数}



ZTB1:=IF(NAMELIKE('ST') OR NAMELIKE('*ST') OR NAMELIKE('SST')



OR NAMELIKE('S*ST') OR NAMELIKE('S ST') ,(C>=ZTPRICE(REF(CLOSE,1),0.0495) AND C=H),



IF((CODELIKE('688') OR (CODELIKE('300') AND DATE>=1200824)),(C>=ZTPRICE(REF(CLOSE,1),0.195) AND C=H)



,(C>=ZTPRICE(REF(CLOSE,1),0.095) AND C=H)));



CT:=BARSLASTCOUNT(ZTB1);



连板:=REF(CT,2);



连板2:=REF(CT,1);



{通达信去掉*、S、ST}



S1:=IF(NAMELIKE('S'),0,1);



S2:=IF(NAMELIKE('*'),0,1);



S3:=DYNAINFO(17)>0;



S4:=IF(INBLOCK('科创板'),0,1);



S5:=IF(NAMELIKE('C'),0,1);



S6:=IF(INBLOCK('创业板'),0,1);



去停ST1:=S1 AND S2 AND S3 AND S4 AND S5 AND S6;



{竞价数值}



开幅:=OPEN<(REF(CLOSE,1)*0.995);



开换Z:=DYNAINFO(15)/O/FINANCE(46)*100;



低吸:连板=1 AND 连板2<1 AND 去停ST1 AND 开换Z>1 AND 开幅;

原理解析：
{昨日连板数}

ZTB1赋值:IF(NAMELIKE('ST') OR NAMELIKE('*ST') OR NAMELIKE('SST')

OR NAMELIKE('S*ST') OR NAMELIKE('S ST') ,(C>=ZTPRICE(1日前的收盘价,0.0495) AND C=H),

IF((CODELIKE('688') OR (CODELIKE('300') AND DATE>=1200824)),(C>=ZTPRICE(1日前的收盘价,0.195) AND C=H)

,(C>=ZTPRICE(1日前的收盘价,0.095) AND C=H)))

CT赋值:BARSLASTCOUNT(ZTB1)

连板赋值:2日前的CT

连板2:=1日前的CT

{通达信去掉*、S、ST}

S1赋值:IF(NAMELIKE('S'),0,1)

S2赋值:IF(NAMELIKE('*'),0,1)

S3赋值:DYNAINFO(17)>0

S4赋值:IF(INBLOCK('科创板'),0,1)

S5赋值:IF(NAMELIKE('C'),0,1)

S6赋值:IF(INBLOCK('创业板'),0,1)

去停ST1赋值:S1 AND S2 AND S3 AND S4 AND S5 AND S6

{竞价数值}

开幅赋值:开盘价<(1日前的收盘价*0.995)

开换Z赋值:开盘金额/O/FINANCE(46)*100

输出低吸:连板=1 AND 连板2<1 AND 去停ST1 AND 开换Z>1 AND 开幅