Promote family planning population in developing countries and poor countries, control of population growth, so that a balanced population growth and ecological conservation, protection of ecological environment, advocacy and teach people to protect environment, improve the understanding of the ecol

In the developing countries and poor countries promote family planning and population control population growth, so that the population growth and the ecological balance of the ecological environment, and strengthen the protection, promotion and protection of the environment, and teach the people of

In the developing nation and the poor national propaganda birth control population, control population growth quantity, causes the population growth number and the ecology maintenance balance, strengthens to the ecological environment protection, propagandizes and taught the people protect the envir

Family planning in developing countries and poor countries the population, control the number of population growth, population growth and ecological balance, strengthening ecological environmental protection, advocacy and teaches people to protect the environment, enhance national and public awarene

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