The function of the talent green card is to facilitate the handling of documents and cards, and there is no need to go through the formalities repeatedly during the residence. It is very convenient to apply for documents. Foreigners can directly apply for a foreigner employment permit or a foreign expert certificate with a talent green card. At the same time, you can directly apply for a long-term residence certificate of 2 to 5 years with a talent green card and a foreigner's employment certificate or a foreign expert's certificate and an official letter from the employer. Those who do not apply for residence certificates can apply for zero, one, two or more R-shaped visas with a valid entry period of not more than five years and a stay period of not more than 180 days with the talent green card and the official letter from the employer. It is convenient to apply for a card, and you can open an account in any bank in this city with a talent green card to handle deposit and withdrawal business; The foreign exchange remitted by the founding enterprise, the RMB profits obtained and the legitimate RMB income obtained in this city can go through the formalities of purchase and payment of foreign exchange at the designated foreign exchange bank according to regulations. There is no need to repeat residence procedures, and the holders of talent green cards implement territorial management of residence. Holders of talent green cards do not need to go through residence registration procedures repeatedly, and functional departments follow up service management in time. Talent green card and bank card are about the same size and easy to carry. The talent green card is valid for 5 years, reviewed once a year, and recovered when it expires.