'
recentlyourcountrypopulationgetmoreandmore,andthen,itwillcauseunnecessarystressforourcountry,forinstance,environmentpollution,obtainemployment,andsoon,andforallofthiskindofthings,wenotonlyneedourgovernmenttostandoutandsolveproblemsaboutpopulation,andalsotogetpopulationundercontroliseverybodymission.soallofusneedgetourhandstogethertosolvepopulationproblems,andgetamarryatamatureage,getachildatamatureage.