如题，谢谢大家！
我有朋友是永居，每年过来一个月左右过夏天。好几年了目前没出现过什么问题。
FOI 32366
If away from the UK for more than 2 years you may still qualify to return to live in the UK under your previous conditions if, for example, you have strong family ties in the UK or have lived here most of your life. However, as this would be a matter for the Immigration authorities, you would be required to address any further queries to them.
You need a Returning Resident visa to come back to live in the UK if you were previously settled (given ‘indefinite leave to remain’) and you’ve been away for more than 2 years.
理论上是两年，实际上最好不要等到两年的最后一周。每年回来带几周就可以
两年以内比较好
退欧后变成五年，这个已确认
真的吗？在哪里看到的？！
PWC的移民研究部的人说的
Do you have any links to further documentation?
Thanks a lot
移民局官网截图，'settled status’有可能是五年，要看脱欧的条款
