  With regard to the recently published article, ``Y.-Q. Wang, et al., Physical
mechanism of equiprobable exclusion network with heterogeneous interactions in
phase transitions: Analytical analyses of steady state evolving from initial
state, Commun. Nonlinear Sci. Numer. Simul. 103:105981 (2021)'', the following
concerns are raised. First, the given steady-state solution of the system, its
proof, and derivation of relevant physical quantities are incorrect. Second,
the presented simulation results were not replicated and significantly deviated
from their analytical predictions. Finally, the second part of the article is
irrelevant in the context of equiprobable exclusion networks because the
examined system in this part does not possess equiprobable properties.
