<P> The one - child policy , a part of the family planning policy , was a population planning policy of China . It was introduced in 1979 ( after a decade long two - child policy ) , modified in the mid 1980s to allow rural parents a second child if the first was a daughter , and then lasted three more decades before being eliminated near the end of 2015 . The policy allowed exceptions for many groups , including ethnic minorities . Provincial governments imposed fines for violations , and the local and national governments created commissions to raise awareness and carry out registration and inspection work . </P>
<P> The one - child policy , a part of the family planning policy , was a population planning policy of China . It was introduced in 1979 ( after a decade long two - child policy ) , modified in the mid 1980s to allow rural parents a second child if the first was a daughter , and then lasted three more decades before being eliminated near the end of 2015 . The policy allowed exceptions for many groups , including ethnic minorities . Provincial governments imposed fines for violations , and the local and national governments created commissions to raise awareness and carry out registration and inspection work . </P>
when was china 's one child policy enacted
when was china 's one child policy enacted
1979
1979