# 通达信【主升擒牛】副图/指标源码
**【主升擒牛】指标简介** ：“主升擒牛”指标是一种精准捕捉个股强势拉升信号的工具。当一支个股经历长时间下跌、多次筑底，庄家和主力反复吸筹后跳空高开时，该指标会发出信号。这表明后市大概率会出现3%~8%的强势拉升波段。投资者可根据大盘趋势，在出现“主升擒牛”信号当日择低介入。该指标信号简单清晰，且无未来函数，能有效辅助投资者把握个股主升浪机会。
启动拉升副图指标：
{副图源码如下}
JJ:=(C*3+H+L+O)/6;
SK := EMA(JJ,13) - EMA(JJ,21);
SD:=EMA(SK,3);
SP:=EMA(SK,10);
DEF1:=EMA(C,7)-EMA(C,21);
DEF2:=EMA((0.668*REF(DEF1,1)+0.333*DEF1),1);
ACB1:=V/SUM(V,13);
ACB2:=DMA(C,ACB1);
ACB3:=(C-ACB2)/ACB2*40;
L2:=MA(AMOUNT/(100*V),13);
CYS13:= (C-L2)/L2*100;
紫黄趋势:=CYS13>3;
ZBGS31:=O>REF(C,1) AND L>REF(H,1);
ZBGS32:=BETWEEN(C/O,1.045,0.98);
ZBGS33:=H/MAX(C,O)>MAX(C,O)/MIN(C,O) OR H/MAX(C,O)>1.03;
ZBGS34:=MIN(C,O)/L< MAX(C,O)/MIN(C,O) AND MIN(C,O)/L< 1.02;
ZBGS35:=BETWEEN(V/REF(V,1),1.1,4);
ZBGS36:=C>MA(C,5) AND C>MA(C,10) AND C>MA(C,20);
ZBGS37:=C=HHV(C,7);
主升擒牛:=ZBGS31 AND ZBGS32 AND ZBGS33 AND ZBGS34 AND ZBGS35 AND ZBGS36 AND ZBGS37 AND CYS13>5,LINETHICK2 COLORYELLOW;
STICKLINE(主升擒牛,0,8,0.1,0),COLORMAGENTA;
STICKLINE(主升擒牛,0,6,1,0),COLORMAGENTA;
DRAWICON(主升擒牛,6,9);
DRAWICON(主升擒牛,8.1,1);
DRAWTEXT(主升擒牛,5.0,'★擒牛'),COLORYELLOW;
{选股 源码如下}
JJ :=(C*3+H+L+O)/6;
SK := EMA(JJ,13) - EMA(JJ,21);
SD := EMA(SK,3);
SP := EMA(SK,10);
DEF1:=EMA(C,7)-EMA(C,21);
DEF2:=EMA((0.668*REF(DEF1,1)+0.333*DEF1),1);
ACB1:=V/SUM(V,13);
ACB2:=DMA(C,ACB1);
ACB3:=(C-ACB2)/ACB2*40;
L2:=MA(AMOUNT/(100*V),13);
CYS13:= (C-L2)/L2*100;
紫黄趋势:=CYS13>3;
ZBGS31:=O>REF(C,1) AND L>REF(H,1);
ZBGS32:=BETWEEN(C/O,1.045,0.98);
ZBGS33:=H/MAX(C,O)>MAX(C,O)/MIN(C,O) OR H/MAX(C,O)>1.03;
ZBGS34:=MIN(C,O)/L< MAX(C,O)/MIN(C,O) AND MIN(C,O)/L< 1.02;
ZBGS35:=BETWEEN(V/REF(V,1),1.1,4);
ZBGS36:=C>MA(C,5) AND C>MA(C,10) AND C>MA(C,20);
ZBGS37:=C=HHV(C,7);
主升擒牛:ZBGS31 AND ZBGS32 AND ZBGS33 AND ZBGS34 AND ZBGS35 AND ZBGS36 AND ZBGS37 AND CYS13>5,COLORYELLOW;
