我最近要换到另一个城市工作, 而我爱人还留在本地呆半年. 我需要向移民局通知更改地址吗? -Yes. It is required by law that you need to report your new living address to USCIS in ten days after you move. 还是可以等到我爱人半年后搬到我一起了才改地址?