洞察主力游资大户资金，分为“游资大单”和“当日倍量”信号，其中“倍量”选股信号作为最好用的选股方法之一，如阶段底部的“当日倍量”，可盘中预警，当天买入，次日有冲高就卖出，如回调不破支撑位有“游资大单”信号可加仓。往往有不错的收益。
次日涨停价:=IF(NAMELIKE('ST') OR NAMELIKE('*ST') OR NAMELIKE('SST')OR NAMELIKE('S*ST') OR NAMELIKE('S ST') ,C*1.05,IF((CODELIKE('688') OR (CODELIKE('300') AND DATE>=1200824)),C*1.2,C*1.1));
DRAWTEXT_FIX(1,0.85,0.03,0,STRCAT('次日涨停价：',CON2STR(次日涨停价,2))),COLORYELLOW;
DRAWTEXT_FIX(1,0.02,0,0,'所属行业：')COLOR0080FF;
DRAWTEXT_FIX(1,0.10,0,0,HYBLOCK)COLOR0080FF;
DIFF:=EMA(CLOSE,9)-EMA(CLOSE,26);
DEAA:=EMA(DIFF,12);
MACDD:=(DIFF-DEAA)*2;
CTBC5:MA(C,5);
CTBC10:MA(C,10);
CTBC20:MA(C,20);
MA60:MA(C,60);
ZT:=IF(CODELIKE('68') OR CODELIKE('30'),ZTPRICE(REF(C,1),0.2),IF(CODELIKE('8'),ZTPRICE(REF(C,1),0.3),IF((NAMELIKE('ST') OR NAMELIKE('*')),ZTPRICE(REF(C,1),0.05),ZTPRICE(REF(C,1),0.1))));
HG1:=BARSCOUNT(CLOSE)>=10;
HG2:=EMA((3*CLOSE+HIGH+LOW+OPEN)/6,20),COLORBLUE,LINETHICK2;
HG3:=HHV(HG2,5),LINETHICK2,COLORGREEN;
HG5:=HG2-(HG3-HG2),LINETHICK2,COLORRED;
HG6:=HG3=HG5 AND REF(HG3,1)>REF(HG5,1);
HG:=FILTER(HG3=HG5 AND BARSLAST(HG6) <=4 AND HG1 AND C>=O AND V>=REF(V,1)*2 AND C/REF(C,1)>1.03 ,5);
STICKLINE(HG,O,C,2.2,0),COLORMAGENTA ;
HG6倍量:=V>=REF(V,1)*2 AND C>=O;
STICKLINE(HG6倍量 AND NOT(HG),O,C,2.2,0),COLORYELLOW;
DRAWTEXT(HG6倍量 AND NOT(HG),L*1,' ★当日倍量'),COLORYELLOW;
DRAWICON(HG6倍量 AND NOT(HG),L,5);
DRAWICON(HG,L,9);
DRAWTEXT((HG),L*1,' ★游资大单'),COLORMAGENTA;
