The 11th Politburo of the Communist Party of China was elected at the 1st Plenary Session of the 11th Central Committee on August 19, 1977, consisting of 23 members and 3 alternate members. There were additions to the membership in 1978 and 1979.
at the 3rd Plenary Session of the 11th Central Committee:
at the 4th Plenary Session of the 11th Central Committee: