How does the conflict in the Animal Farm excerpt relate to the events in the historical passage?

Napoleon says that he and a special committee will make all the decisions, just as Stalin and his highest party members made all the decisions.
The animals are unhappy with Napoleon’s leadership style and want to rebel, just as the Russian people under Stalin wanted to rebel.
Napoleon announces that he will bring together all the farms so that all the work and rewards are shared, just as Stalin took over all the farms for the state.
The animals have to meet on Sundays to show their commitment to Napoleon, just as the people had to set Sundays aside in honor of Stalin.