results of population census in 2009 in Vietnam shows that Vietnam is now the 3rd most populous ASEAN and 13th in the world, Vietnam has entered a period of "golden population structure 'start about 2007 and is forecast to end in 2041 with many new opportunities. However, seize opportunities as to how to achieve a breakthrough, and prepare to be ready to deal with the period of the aging population is a challenge for society
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