Come from the masses, go among the masses, send excellent officers to places, establish educational and organizational models there, upgrade grass-roots organizations, and then teach in another place. The establishment of grass-roots units has a long history.
United front, armed struggle and party building are three magic weapons, among which party building is the most far-reaching one. Why do ordinary people support you? Because you have a mass base, how can you have it? This is the strategy of the chairman.
Anyway, I admire Chairman Mao, because he is a great man for the country, the nation and the party, from a young scholar to a teacher to a man.