Comparison between a series of properties of the LAE sample in this work. The squares represent the LAE at z ≈ 6.6 in our sample. In the ﹩{f}_{{\rm{esc}}}^{{\rm{Ly}}\alpha }﹩–β panel, the red and blue dashed lines indicate best-fit linear relations based on the LAE sample in this work and a (Lyα-emitting) LBG sample from our previous work (Y. Ning et al. 2023), respectively. In the Δd_Lyα–EW₀(Lyα) panel, the dashed line gives the best-fit linear relation from our previous work (Y. Ning et al. 2024).