In 1983, the Anti-Spiritual Pollution Campaign was launched, followed by the "Anti-Bourgeois Liberalization Campaign" which was launched in late 1986.[98][99][100] The two campaigns were led by left-wing politicians and received some support from Deng, but both of the campaigns were called off eventually due to the interventions from Hu Yaobang and Zhao Ziyang, who were regarded as allies of Deng and were leading reformists inside the Chinese Communist Party (CCP).[98][100][101][102]