Inclusive $\jpsi$ $\pt$-differential $\RAA$ in Pb-Pb collisions at $\snn=5.02$ TeV in various centrality intervals. The left panel shows the comparison of $\RAA$ measured in central (0$-$10%) and semicentral (30$-$50%) collisions at midrapidity. For the data point in the $\pt$ bin 10 $< \pt <$ 15 GeV/$c$ an open symbol is used to highlight the usage of pp reference from the extrapolation approach. The right panel shows the measured $\RAA$ in three centrality classes, 0$-$20%, 20$-$40%, and 40$-$90%, at forward rapidity. The statistical and systematic uncertainties are indicated, respectively, by the vertical error bars and the open boxes around the data points. The filled boxes around unity show the global uncertainties.