How long will Palau's identity last?

Three years. Palau has a visa system on arrival. After living in Palau for three years, you can acquire the citizenship of that country. Foreigners who need to hold passports valid for more than six months and present departure tickets can stay in Palau for 30 days. If they need to extend their stay after entering the country, they need to apply to the Immigration Bureau for an extension at least seven days in advance, and they can extend it for up to two times, each time for 30 days, and each time they need to pay a handling fee of 50 dollars.