求翻译：独生子女时代的理财已经成为社会热点话题。随着改革开放以来，我国迎来了独生子女时代，独生子女是具有中国特色的一群特殊群体.是什么意思？

Financial management in the era of only child has become the social hot topic. Since reform and opening up, China ushered in era of only-child, one child is a group of special groups with Chinese characteristics.