Premier Zhou Enlai, a widely respected senior CCP leader, died on January 8, 1976. On April 5, at the Qingming Festival, thousands of Beijing's residents gathered in Tiananmen Square. They wrote poems and put up big character posters in Tiananmen Square to mourn for Zhou and express their anger towards the impious Gang of Four and the destructive Cultural Revolution. In response, Mao ordered the police and the PLA to disperse the people, and around four thousand were arrested. This incident was also called the April 5th Movement. Deng Xiaoping was announced as the "black hand" of the movement. On April 7, Mao Zedong proposed that the Politburo of the Central Committee of the CCP denounce Deng Xiaoping's official positions and that Hua Guofeng would assume Deng's positions as Prime Minister of the State Council and the Vice-Chairman of the CCP. The committee adopted both proposals.