绿卡常住美国，2017年3月到期考公民，数月前被Layoff，但现在中国提供Offer。我的问题：
如果接受中国Offer回国工作并全家回中国，是否还能保持绿卡
-You and your family members need to apply for reentry permit to travel which allows you to stay in China for > one year and < two years.
并在2017年3月如期回美考公民？
-If you stay in China for > 180 days continuously, your residency continuity may be disrupted, and if > one year, the residency continuity will disrupted. If the residency continuity is disrupted, then you will not be qualifed for the US citizenship until you spend another 4 year to meet the requirement of residency continuity.
万分感谢您的答复！
