Polarization parameters of component A0 (black circles) and P (red circles): the degree of polarization (top panel) and the position angle of polarization (bottom panel). The yellow areas mark IXPE observations, while blue triangles plot Π_X and ψ_X; the dashed gray line in the bottom panel shows the direction of the jet according to Weaver et al. (2022), with dotted gray lines indicating its 1σ uncertainty.