It remained in effect for about three years , the shortest - lived constitution in the People 's Republic of China 's history .
This Constitution was superseded in 1978 by the 1978 Constitution of the People 's Republic of China .
Constitution remained in effect for about three years , the shortest - lived constitution in the People 's Republic of China 's history .
This Constitution was superseded in 1978 by the 1978 Constitution of the People 's Republic of China .