What's the difference between Singapore citizens, PR and foreigners?

Singapore citizens and pr are residents who can only live in Singapore for a long time. Singapore citizens refer to those who hold Singapore passports, while Singapore permanent residents, that is, pr, hold passports from other countries, but hold Singapore green cards. As a foreigner, he is a tourist or a temporary resident of Singapore.

Because Singapore does not recognize dual citizenship, if you want to acquire Singapore citizenship, you must hold a Singapore passport and give up your original citizenship.

Citizens and residents in Singapore have many different benefits. For example, Singapore citizens have the right to vote and stand for election, but permanent residents do not have this right to choose. Singapore citizens can be given priority in being employed as civil servants, but permanent residents cannot continue to be appointed to public offices. Singapore permanent residents need to change their permanent resident status every five years, but if you don't update it, it means that you have to voluntarily give up this permanent resident condition. He said that if he lived in Singapore for a long time and obtained citizenship, it would be easier for his parents to visit relatives in Singapore than for permanent residents in Singapore.

Public relations in Singapore. Do you mean Singapore? Permanent? Resident, he means that Singapore is a permanent resident, that is, they hold a residence permit, not a passport. Therefore, these people enjoy the right to live in Singapore for a long time, not other rights.