The fertility rate in Liaoyang is 20 17.

The fertility rate of Liaoyang 20 17 is 7.70%. The fertility rate is the ratio of the number of births to the total population. Fertility rate is a problem studied at the population level, which refers to the proportion of individuals born in a certain stage of the population to the total population. When calculating the fertility rate, we should keep the consistency of the connotation of numerator and denominator. If the total population is calculated according to the permanent population, the birth population is calculated according to the permanent residence of the baby's mother.