北京之春
Deng repudiated the Cultural Revolution and, in 1977, launched the "Beijing Spring", which allowed open criticism of the excesses and suffering that had occurred during the period, and restored the National College Entrance Examination (Gao Kao) which was cancelled for ten years during the Cultural Revolution. Meanwhile, he was the impetus for the abolition of the class background system. Under this system, the CCP removed employment barriers to Chinese deemed to be associated with the former landlord class; its removal allowed a faction favoring the restoration of the private market to enter the Communist Party.