Chinese politician, prime minister from 1980, and secretary of the Chinese Communist Party (CCP) 1987-89. His reforms included self-management and incentives for workers and factories. He lost his secretaryship and other posts after the Tiananmen Square massacre in Beijing June 1989. Zhao, son of a wealthy landlord from Henan province, joined the Communist Youth League 1932 and worked underground as a CCP official during the liberation war 1937-49. He rose to prominence in the party in Guangdong from 1951. As a supporter of the reforms of Liu Shaoqi, he was dismissed during the 1966-69 Cultural Revolution, paraded through Canton in a dunce's cap, and sent to Inner Mongolia. He was rehabilitated by Zhou Enlai 1973 and sent to China's largest province, Sichuan, as first party secretary 1975. Here he introduced radical and successful market-oriented rural reforms. Deng Xiaoping had him inducted into the Politburo 1977. After six months as vice premier, Zhao was appointed prime minister 1980 and assumed, in addition, the post of CCP general secretary Jan 1987. His economic reforms were criticized for causing inflation, and his liberal views of the pro-democracy demonstrations that culminated in the student occupation of Tiananmen Square led to his downfall.