重心线:(H+L+O+C*3)/6;
DRAWGBKLAST(v>1,STRIP(RGB(60,10,0),RGB(10,50,0),0));
NX:=(3*CLOSE+LOW+OPEN+HIGH)/6;    
牛线:=(20*NX+19*REF(NX,1)+18*REF(NX,2)+17*REF(NX,3)+16*REF(NX,4)    
+15*REF(NX,5)+14*REF(NX,6)+13*REF(NX,7)+12*REF(NX,8)+11*REF(NX,9)    
+10*REF(NX,10)+9*REF(NX,11)+8*REF(NX,12)+7*REF(NX,13)+6*REF(NX,14)    
+5*REF(NX,15)+4*REF(NX,16)+3*REF(NX,17)    
+2*REF(NX,18)+REF(NX,20))/210;
牛熊线:MA(牛线,6),COLORGREEN,linethick2;
partline(牛熊线,牛熊线<=牛线,rgb(255,0,0),牛熊线>牛线,rgb(0,255,0)),linethick2;
简底:=H>ref(H,1) and ref(H,1)<ref(H,2) and L>ref(L,1) and ref(L,1)<ref(L,2);
简顶:=H<ref(H,1) and ref(H,1)>ref(H,2) and L<ref(L,1) and ref(L,1)>ref(L,2);
包含1:=ref(H,1)>=ref(H,2) and ref(L,1)<=ref(L,2);
包含2:=ref(H,1)<=ref(H,2) and ref(L,1)>=ref(L,2);
包底1:=H>ref(H,2) and ref(H,2)<ref(H,3) and L>ref(L,1) and ref(L,1)<ref(L,3);
包底2:=H>ref(H,1) and ref(H,1)<ref(H,3) and L>ref(L,2) and ref(L,2)<ref(L,3);
包顶1:=H<ref(H,1) and ref(H,1)>ref(H,3) and L<ref(L,2) and ref(L,2)>ref(L,3);
包顶2:=H<ref(H,2) and ref(H,2)>ref(H,3) and L<ref(L,1) and ref(L,1)>ref(L,3);
复底:=IF(包含1,包底1,IF(包含2,包底2,简底));
复顶:=IF(包含1,包顶1,IF(包含2,包顶2,简顶));
底分型:=IF(BARSLAST(CROSS(牛熊线,重心线))>3,FILTER(BACKSET(FILTER(复底 and 重心线<牛熊线,3),2),1),0);
顶分型:=IF(BARSLAST(CROSS(重心线,牛熊线))>3,FILTER(BACKSET(FILTER(复顶 and 重心线>牛熊线,3),2),1),0);
STICKLINE(底分型,C,O,8,0),COLORFF00FF,LINETHICK2;
STICKLINE(底分型,C,O,3,0),COLORFF00FF,LINETHICK2;
STICKLINE(底分型,H,L,1,0),COLORFF00FF,LINETHICK2;
STICKLINE(顶分型,C,O,8,0),COLORYELLOW,LINETHICK2;
STICKLINE(顶分型,C,O,3,0),COLORYELLOW,LINETHICK2;
STICKLINE(顶分型,H,L,1,0),COLORYELLOW,LINETHICK2;
DRAWTEXT(底分型,L*0.99,'底型'),ALIGN1,COLORYELLOW,LINETHICK1;
DRAWTEXT(顶分型,H*1.02,'顶型'),ALIGN1,COLORYELLOW,LINETHICK1;