April 13,1982: The "decision on fighting against serious criminal activities"

April 13, 1950: The Central People's Government Commission holds its seventh meeting and passes the "Marriage Law of the People's Republic of China (draft)"

April 13—20, 1979: The State Economic Commission meets with eight enterprises and concerned departments at a forum in Beijing to discuss the reform of enterprises' management systems

April 13, 1982: The CPC Central Committee and State Council issue the "decision on fighting against serious criminal activities in the economic domain"

April 13, 1983: The State Council issues "a number of provisions on urban workers' cooperative operations"and "supplementary provisions on 'policies of the urban non-agricultural individual economy'"

April 13—17, 1987: The Drafting Committee for the Hong Kong Special Administrative Region Basic Law holds its fourth plenary meeting in Beijing