文档介绍：抓牛——让主力喷血副图指标通达信VA:=IF(CLOSE>REF(CLOSE,1),VOL,-VOL);OBV:=SUM(IF(CLOSE=REF(CLOSE,1),0,VA),0);MAOBV:=MA(OBV,30);DIF:=(EMA(CLOSE,12)-EMA(CLOSE,26))*1;DEA:=(EMA(DIF,9))*1;MACD:=(DIF-DEA)*2,COLORSTICK;M:=CROSS(DIF,DEA);HJZ:=(3*C+H+L+O)/6;HJZ2:=(8*HJZ+7*REF(HJZ,1)+6*REF(HJZ,2)+5*REF(HJZ,3)+4*REF(HJZ,4)+3*REF(HJZ,5)+2*REF(HJZ,6)+REF(HJZ,8))/36;HJZ3:=VOL=HHV(VOL,10)ANDVOL>2*REF(VOL,1)ANDCLOSE>HJZ2ANDC>O;H1:=FILTER(HJZ3,5),STICK,COLORRED,HICK4;HJ:=COUNT(H1,6)=1;MA6:=MA(CLOSE,60);MA5:=MA(CLOSE,5);V05:=MA(VOL,5),HICK1,COLORWHITE;V35:=MA(VOL,35),HICK1,COLORYELLOW;VL135:=MA(VOL,135),HICK1,COLORMAGENTA;ML:=(CROSS(V05,VL135)ORCROSS(V05,V35))ANDOBV>MAOBV;MLL:=CROSS(C,MA6);MA13:=EMA(C,13);UP:=DRAWLINE(L=LLV(L,BARSLAST(CROSS(MA13,MA5))+1),LLV(L,BARSLAST(CROSS(MA13,MA5))+1),H=HHV(H,BARSLAST(CROSS(MA5,MA13))+1),HHV(H,BARSLAST(CROSS(MA5,MA13))+1),0),COLOR0000FF;DOWN:=DRAWLINE(H=HHV(H,BARSLAST(CROSS(MA5,MA13))+1),HHV(H,BARSLAST(CROSS(MA5,MA13))+1),L=LLV(L,BARSLAST(CROSS(MA13,MA5))+1),LLV(L,BARSLAST(CROSS(MA13,MA5))+1),0),COLOR00FF00;STICKLINE(UP,0,,3,0),COLOR0000FF;STICKLINE(DOWN,0,,3,0),COLOR00FF00;HR:=HHV(HIGH,55);HRY:=LLV(LOW,55);HRY11:=HR*HRY;HRY33:=SQRT(HRY11);TJ202:=REF(DOWN,1)<REF(DOWN,2)ANDUP>REF(DOWN,1)ANDC<HRY33;ZN:MLANDMLLANDCOUNT(TJ202,50)>=1,COLORMAGENTA;{DRAWICON(ZN,1,5);}DRAWTEXT(ZN,,'抓'),REEN;DRAWTEXT(ZN,,'牛'),REEN;VARF:=100-3*SMA((CLOSE-LLV(LOW,75))/(HHV(HIGH,75)-LLV(L