2, and it is related to the tax of individuals and companies.
3.POS, which means "point of sale" in Chinese, is the full name of point of sale information management system. It is a terminal reader equipped with barcode or OCR code technology, which has the cashier function of cash or barter bank.
4. Its main task is to provide data services and management functions for commodity and media transactions, and make non-cash settlement.
5.2.POS is a multifunctional terminal. It can be installed in special merchants and acceptance outlets of credit cards, and connected with computers to realize automatic transfer of electronic funds. It has the functions of supporting consumption, pre-authorization, balance inquiry and transfer, and is safe, fast and reliable to use.
6. It is difficult to obtain basic business information for bulk transactions, and the introduction of POS system is mainly to solve the blind spot of retail information management.
7, an important part of the chain branch management information system.
8. Extended data classification Financial POS machines are mainly used in banking systems such as UnionPay business systems, commercial banks and local credit cooperatives.
9.2. Non-financial POS machines can be widely used in members, chains and franchisees of all sizes and types; Catering and entertainment enterprises, automobile maintenance centers, cosmetics stores, tourist attractions and other fields.
10. enterprise POS machines are classified by users: enterprises withdraw money by queuing up at the bank to fill in information, with high rates and complicated procedures corresponding to enterprise accounts.
1 1, 2. Private POS machines: private withdrawals can be made at ATMs with lower rates, corresponding to personal accounts, and the procedures are simple.