"" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "：" "" "" "" "退休：" "" "" "" "" "" ""退休："" "" "" "" "" "" "老人：" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "老人，" "" "" "" "" ""老人，，，，，，，，，，