" with economic growth has come centralization ; fully 76 percent of japan ' s 119 million citizens live in cities where community and the extended family have been abandoned in favor of isolated , two - generation households 译：随着经济的增长带来的集中化在1 . 19亿人口中有76 %的人居住在城市，在那里社区和几世同堂的大家庭已经成为过去，而取而代之的是单门独户的两代之家。
2.
At present , most children are in one - child families , they do not have many places and opportunities to play and affiliate with other children . some children ' s morality development and mental health are affected by this situation 特别是现在的儿童，大部分是独生子女，在家中缺少与他们交流的兄弟姐妹，再加上单门独户的居住环境，使儿童游戏、交往的场所和机会都明显地减少了，这种情况竟影响到一些儿童的品德发展和心理健康。
