怎么看待黑马王子的《量柱擒涨停》?

ablya

调用与选股公式（以“一字横盘”为例）
数据存好后，你就可以在任何时候通过调用EXTDATA_USER函数来使用这些历史竞价数据了。

副图公式：查看竞价形态缩略图
你可以用下面的公式，在副图上把每天11个时间点的竞价价格连成线，直观地看到竞价形态。

plaintext
{竞价形态缩略图}
K915:=CONST(EXTDATA_USER(1,0));
K916:=CONST(EXTDATA_USER(2,0));
K917:=CONST(EXTDATA_USER(3,0));
K918:=CONST(EXTDATA_USER(4,0));
K919:=CONST(EXTDATA_USER(5,0));
K920:=CONST(EXTDATA_USER(6,0));
K921:=CONST(EXTDATA_USER(7,0));
K922:=CONST(EXTDATA_USER(8,0));
K923:=CONST(EXTDATA_USER(9,0));
K924:=CONST(EXTDATA_USER(10,0));
K925:=CONST(EXTDATA_USER(11,0));

竞价线: IF(CURRBARSCOUNT=11,K915,
        IF(CURRBARSCOUNT=10,K916,
        IF(CURRBARSCOUNT=9,K917,
        IF(CURRBARSCOUNT=8,K918,
        IF(CURRBARSCOUNT=7,K919,
        IF(CURRBARSCOUNT=6,K920,
        IF(CURRBARSCOUNT=5,K921,
        IF(CURRBARSCOUNT=4,K922,
        IF(CURRBARSCOUNT=3,K923,
        IF(CURRBARSCOUNT=2,K924,
        IF(CURRBARSCOUNT=1,K925,DRAWNULL)))))))))));

ablya

{一字形横盘选股（利用扩展数据）}
{1. 获取存储的11个竞价价格}
K915:=EXTDATA_USER(1,0);
K916:=EXTDATA_USER(2,0);
K917:=EXTDATA_USER(3,0);
K918:=EXTDATA_USER(4,0);
K919:=EXTDATA_USER(5,0);
K920:=EXTDATA_USER(6,0);
K921:=EXTDATA_USER(7,0);
K922:=EXTDATA_USER(8,0);
K923:=EXTDATA_USER(9,0);
K924:=EXTDATA_USER(10,0);
K925:=EXTDATA_USER(11,0);
{2. 计算竞价期间的最高价和最低价}
竞价最高价:= MAX6(MAX6(K915,K916,K917,K918,K919,K920),K921,K922,K923,K924,K925);
竞价最低价:= MIN6(MIN6(K915,K916,K917,K918,K919,K920),K921,K922,K923,K924,K925);

{3. 一字横盘判断：最高与最低价波动小于0.5%}
一字横盘条件 := (竞价最高价 - 竞价最低价) / 竞价最低价 * 100 < 0.5;

{4. 非一字涨停板判断：开盘价低于涨停价}
{计算涨停价，区分板块}
ZTJ := IF(CODELIKE('30') OR CODELIKE('68'), REF(C,1)*1.2, REF(C,1)*1.1);
{用DYNAINFO(4)获取当日开盘价}
非一字板 := DYNAINFO(4) < ZTJ;

{5. 基础筛选（剔除ST、次新等）}
基础条件 := NOT(NAMELIKE('ST') OR NAMELIKE('*ST')) AND FINANCE(42) > 60 AND FINANCE(3)=1;

{6. 输出选股信号}
XG: C<10 AND 一字横盘条件 AND 非一字板 AND 基础条件;

ablya

{计算涨停价，区分板块}
ZTJ := IF(FINANCE(3)=1, ZTPRICE(REF(C,1),0.1), ZTPRICE(REF(C,1),0.2));
{用DYNAINFO(4)获取当日开盘价}
非一字板 := DYNAINFO(4) < ZTJ;

ablya

{一字形横盘选股（利用扩展数据）}
{1. 获取存储的11个竞价价格}
K915:=EXTDATA_USER(1,0);
K916:=EXTDATA_USER(2,0);
K917:=EXTDATA_USER(3,0);
K918:=EXTDATA_USER(4,0);
K919:=EXTDATA_USER(5,0);
K920:=EXTDATA_USER(6,0);
K921:=EXTDATA_USER(7,0);
K922:=EXTDATA_USER(8,0);
K923:=EXTDATA_USER(9,0);
K924:=EXTDATA_USER(10,0);
K925:=EXTDATA_USER(11,0);
{2. 计算竞价期间的最高价和最低价}
竞价最高价:= MAX6(MAX6(K915,K916,K917,K918,K919,K920),K921,K922,K923,K924,K925);
竞价最低价:= MIN6(MIN6(K915,K916,K917,K918,K919,K920),K921,K922,K923,K924,K925);

{3. 一字横盘判断：最高与最低价波动小于0.5%}
一字横盘条件 := (竞价最高价 - 竞价最低价) / 竞价最低价 * 100 < 0.5;

{5. 基础筛选（剔除ST、次新等）}
基础条件:= NOT(NAMELIKE('ST') OR NAMELIKE('*ST')) AND FINANCE(42) > 60 AND FINANCE(3)=1;
开盘涨幅:=(DYNAINFO(4)/REF(C,1)-1)*100;
HS:=(VOL/CAPITAL*100);
ZRZF:=(REF(C,1)/REF(C,2)-1)*100;
{6. 输出选股信号}
XG: C<10 AND REF(HS,1)>2.36 AND 一字横盘条件 AND 基础条件 AND BETWEEN(开盘涨幅,0,2.36) AND BETWEEN(ZRZF,0,5);

ablya

{一字形横盘选股（利用扩展数据）}
{1. 获取存储的11个竞价价格}
K915:=EXTDATA_USER(1,0);
K916:=EXTDATA_USER(2,0);
K917:=EXTDATA_USER(3,0);
K918:=EXTDATA_USER(4,0);
K919:=EXTDATA_USER(5,0);
K920:=EXTDATA_USER(6,0);
K921:=EXTDATA_USER(7,0);
K922:=EXTDATA_USER(8,0);
K923:=EXTDATA_USER(9,0);
K924:=EXTDATA_USER(10,0);
K925:=EXTDATA_USER(11,0);
K1:=BETWEEN(K915/REF(C,1),0.995,1.005);
K2:=BETWEEN(K916/K915,0.995,1.005);
K3:=BETWEEN(K917/K916,0.995,1.005);
K4:=BETWEEN(K918/K917,0.995,1.005);
K5:=BETWEEN(K919/K918,0.995,1.005);
K6:=BETWEEN(K920/K919,0.995,1.005);
K7:=BETWEEN(K921/K920,0.995,1.005);
K8:=BETWEEN(K922/K921,0.995,1.005);
K9:=BETWEEN(K923/K922,0.995,1.005);
K10:=BETWEEN(K924/K923,0.995,1.005);
K11:=BETWEEN(K925/K924,0.995,1.005);
一字:=K1 AND K2 AND K3 AND K4 AND K5 AND K6 AND K7 AND K8 AND K9 AND K10 AND K11;
{2. 计算竞价期间的最高价和最低价}
最高价:= MAX6(MAX6(K915,K916,K917,K918,K919,K920),K921,K922,K923,K924,K925);
最低价:= MIN6(MIN6(K915,K916,K917,K918,K919,K920),K921,K922,K923,K924,K925);
{3. 一字横盘判断：最高与最低价波动小于0.5%}
一字横盘:= (最高价 - 最低价) / 最低价 * 100;

{5. 基础筛选（剔除ST、次新等）}
基础条件:= NOT(NAMELIKE('ST') OR NAMELIKE('*ST')) AND FINANCE(42) > 60 AND FINANCE(3)=1;
开盘涨幅:=(DYNAINFO(4)/REF(C,1)-1)*100;
涨幅:=(C/REF(C,1)-1)*100;
HS:=VOL/CAPITAL*100;
换手:=(DYNAINFO(15)/O)/FINANCE(46)*100;
昨日涨幅:=BETWEEN((REF(C,1)/REF(C,2)-1)*100,0,5);
竞昨比:=DYNAINFO(15)/REF(AMOUNT,1)*100;
DIF:=EMA(CLOSE,12)-EMA(CLOSE,26);DEA:=EMA(DIF,9);
MACDS:=IF(DIF>DEA,BARSLAST(CROSS(DIF,DEA))+1,IF(DEA>DIF,-(BARSLAST(CROSS(DEA,DIF))+1),DRAWNULL));

{6. 输出选股信号}
一字竞价: IF(C<10 AND REF(HS,1)>2.36 AND BETWEEN(开盘涨幅,0,3.82) AND 昨日涨幅 AND 竞昨比 >0.28 AND 一字,一字横盘,DRAWNULL);
开盘%:IF(ISVALID(一字竞价),开盘涨幅,DRAWNULL);
涨幅%:IF(ISVALID(一字竞价),涨幅,DRAWNULL);
量比:IF(ISVALID(一字竞价),DYNAINFO(48),DRAWNULL);
换手率:IF(ISVALID(一字竞价),换手,DRAWNULL);
竞昨比率:IF(ISVALID(一字竞价),竞昨比,DRAWNULL);
MACD数:IF(ISVALID(一字竞价),MACDS,DRAWNULL);