Revolutionary committee (China)

Revolutionary committees were tripartite bodies established during China's Cultural Revolution to facilitate government by the three mass organisations in China- the people, the PLA and the Party. They were originally established as a replacement system of government to the old Party apparatus, but only quickly became subordinate to it.

As the spirit of the Cultural Revolution spread across China in the latter half of 1966, it soon became clear to the Maoist leadership in Beijing that the ability of local party organizations and officials to resist the attempts by the Red Guards to remove them from power was greater than had been thought. As a result, Mao Zedong proposed dramatic seizures of power by the various Red Guard and workers' groups and the establishment of 'People's Communes' based on Karl Marx's Paris Commune model. The first of these planned power seizures was to come with the founding of the Shanghai Commune in February 1967.

However, in January and February 1967, in Shanxi province and in Harbin, the capital of Heilongjiang province, two other power seizures of power had occurred, with People's Liberation Army (PLA) soldiers assisting workers and the Red Guards in overthrowing the old Communist Party of China (CCP) authorities - the Harbin revolutionary committee (established on 1 February) was to be the first to be endorsed by Beijing. In both cases, the victors had established 'triple alliances' of the rebel people's organisations, the army and CCP cadres. These alliances were soon to be known as revolutionary committees. The central leadership including Mao Zedong, who had originally advocated the commune system of government, was attracted to this new type of government, and by the end of February it had publicly stated that revolutionary committees were the only acceptable way of reorganising government.

...
Wikipedia