The Second Congress of The Communist Party
Mao claimed that he missed the July 1922 Second Congress of the Communist Party in Shanghai because he lost the address. Adopting Lenin's advice, the delegates agreed to an alliance with the "bourgeois democrats" of the KMT for the good of the "national revolution". Communist Party members joined the KMT, hoping to push its politics leftward. Mao enthusiastically agreed with this decision, arguing for an alliance across China's socio-economic classes.