M:=30;N:=10; OBV:SUM(IF(CLOSE>REF(CLOSE,1),VOL,IF(CLOSE<REF(CLOSE,1),-VOL,0)),0)/10000; MAOBV:MA(OBV,M); A1:=REF(OBV,N)=HHV(OBV,2*N+1); B1:=FILTER(A1,N); C1:=BACKSET(B1,N+1); D1:=FILTER(C1,N); T线:=REF(OBV,BARSLAST(D1)),COLORFF0099,NODRAW; OBV上穿:CROSS(OBV,T线),COLOR6600DD,NODRAW; DRAWICON(CROSS(OBV,T线),T线*0.99,11),COLORFF6699; 量比:V/REF(MA(V,5),1),COLORYELLOW,NODRAW; 缩放:V/REF(V,1),COLORYELLOW,NODRAW; |