通达信『主力因子』一眼锁定主力动向的实战神器
公式介绍
该公式整合风格概念展示、筹码结构分析、主力控盘监测与买卖信号标记四大核心功能,多维度拆解主力行为:通过显示个股所属风格/概念锚定板块属性,结合涨停/异动K线标记识别主力建仓痕迹;利用筹码宽度、均值判断筹码聚集度,搭配控盘情况、趋势偏离量化主力控盘力度;同时设置短线(5日EMA)、中线(加权均值EMA34)趋势线,精准划分多空节奏。
使用方法
1. 基础信息:左上角查看所属风格/概念,把握板块风口;
2. K线信号:洋红色K线为涨停/异动建仓信号,粉紫色K线是短线信号,红色加粗K线+“主力”标注为首高控启动点(主力首次高控盘);
3. 趋势参考:白色虚线(短线)上穿红色实线(中线)为趋势转强信号,中线支撑位可低吸;
4. 实战要点:首高控信号出现且筹码低位聚集时,结合换手率<20%的筛选条件,可重点关注主力拉升机会。
主力因子主图(手机和电脑版通用)
DRAWTEXT_FIX(1,0.005,0,0,'所属风格:'),COLORMAGENTA;
DRAWTEXT_FIX(1,0.06,0,0,FGBLOCK),COLORYELLOW;
DRAWTEXT_FIX(1,0.005,0.05,0,'所属概念:'),COLORMAGENTA;
DRAWTEXT_FIX(1,0.06,0.05,0,GNBLOCK),COLORYELLOW;
主力周期10:=10;
主力均成本:=CONST(HHVBARS(V,10)),COLOR0000FF,LINETHICK1;
低离线:=-20;
高离线:=40;
建仓条件:=CLOSE/REF(CLOSE,1)>=1.095 AND CLOSE/REF(CLOSE,1)<=1.105 OR (CLOSE/REF(CLOSE,1)>=1.195 AND CLOSE/REF(CLOSE,1)<=1.205)OR (CLOSE/REF(CLOSE,1)>=1.295 AND CLOSE/REF(CLOSE,1)<=1.305)AND CLOSE=HIGH;
STICKLINE(建仓条件,OPEN,CLOSE,1,0),COLORMAGENTA;
DRAWTEXT(建仓条件,H*1.026,''),COLORYELLOW;
主力仓位水平:=(3*CLOSE+OPEN+HIGH+LOW)/6;
趋势偏离:= (EMA(主力仓位水平,12)-REF(EMA(主力仓位水平,36),1))/REF(EMA(主力仓位水平,36),1)*100+50,NODRAW;
均13成本:=0.01*EMA(AMOUNT,13)/EMA(VOL,13);
控盘情况:=(CLOSE-均13成本)/均13成本*1000,NODRAW;
换手率:=VOL/CAPITAL*100;
非科创板:=IF(CODELIKE('688'),0,1);
八五成本:=COST(85);
一五成本:=COST(15);
筹码宽度:=八五成本-一五成本;
筹码均值:=(八五成本+一五成本)/2;
筹码集30:=筹码宽度/筹码均值*100< 30,LINETHICK0;
二五零高:=HHV(HIGH,250);
二五零低:=LLV(LOW,250);
二五零振幅:=二五零高-二五零低;
筹均减低:=(筹码均值-二五零低);
筹均低位:=筹码均值< (二五零振幅*0.4+二五零低),LINETHICK0;
筹集低位:=筹码集30 AND 筹均低位;
涨超4%:=C/REF(C,1)>1.04;
均3位30:=EMA(100*(CLOSE-LLV(LOW,30))/(HHV(HIGH,30)-LLV(LOW,30)),3);
高位收阳:=均3位30>=75 AND C>0 AND CLOSE>OPEN;
短线选股:=FILTER(高位收阳 AND 筹集低位 AND 筹均减低 AND WINNER(C)>=0.90 AND 涨超4% AND C/REF(C,1)>1.092 AND C=H AND C< 40 AND 非科创板 AND 换手率< 20,10),NODRAW;
短线:EMA(CLOSE,5),LINETHICK1,COLORWHITE DOTLINE;
六价均值:=(3*C+L+O+H)/6;
加权均值:=(20*六价均值+19*REF(六价均值,1)+18*REF(六价均值,2)+17*REF(六价均值,3)+16*REF(六价均值,4)+15*REF(六价均值,5) +14*REF(六价均值,6)+13*REF(六价均值,7)+12*REF(六价均值,8)+11*REF(六价均值,9)+10*REF(六价均值,10)+9*REF(六价均值,11) +8*REF(六价均值,12)+7*REF(六价均值,13)+6*REF(六价均值,14)+5*REF(六价均值,15)+4*REF(六价均值,16) +3*REF(六价均值,17)+2*REF(六价均值,18)+REF(六价均值,20))/210;
中线:EMA(加权均值,34),LINETHICK2,COLORRED;
STICKLINE(短线选股,O,C,1,0),COLORFF0080;
首高控:=BARSLASTCOUNT(控盘情况>0 AND 控盘情况>=50)=1;
STICKLINE(首高控,C,O,2,0),COLORRED;
DRAWICON(首高控,L*1.002,9);
DRAWTEXT(首高控,L*0.93,' ↖主力'),COLORYELLOW;