1. Good education for children: With Hong Kong identity, you can enjoy local education in Hong Kong and receive international education in several languages. After obtaining permanent residence status in Hong Kong, children can take the Hong Kong, Macao and Taiwan Overseas Chinese Association Examination or pass the DSE Examination in Hong Kong, and apply for more than 0/00 universities nationwide, including mainland universities such as Qingbei.
2. Buying a house is not affected by household registration restrictions: Greater Bay Area's policy of buying a house is loosened, and the threshold for buying a house in Guangdong-Hong Kong-Macao Greater Bay Area will be much lower, so that Hong Kong people can buy and borrow without restrictions.
3. Lower tax: Hong Kong is an internationally renowned duty-free port with low tax rate and few taxes. Personal income tax and corporate profit tax are very low, and there are no taxes such as house purchase tax, inheritance tax and import and export tax. The highest tax rate of individual tax (namely "payroll tax") is only 17%.
4. Having dual citizenship: China does not recognize dual citizenship, and China citizenship must be revoked to join a foreign country. However, obtaining permanent residency in Hong Kong does not need to cancel the mainland account, nor does it affect China nationality. You can go back to the mainland to live and live at any time.