- 問題詳情: Chinaisagreatcountrywiththelargestpopulationintheworld.Inordertosolvethepopulationproblem,ourgovernmentcarriedoutone﹣childpolicy(政策)before.Whenitiscarriedoutforsometime,manypeoplenotonlyseeitsadvantagesbutalsodisadvantages.From2016,two﹣ch...
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