1. Before installing the billing system, turn on the computer and connect the golden tax plate.

2. Run the installer icon, and the system will run the installation wizard to complete the installation step by step according to the prompts (note: it is not necessary to manually fill in the enterprise tax number, billing machine number and area code when installing).

Share the explanation of Chinese mainland industrial and commercial registration number. 1. The standard registration number of domestic enterprises is 13 digits, for example, 3202002 105368.

Extended data:

Business performance:

1. technical innovation: separating the operation, signature and storage functions of the core board not only expands the storage capacity, but also significantly improves the charging speed, which can reach 50 sheets/second (the highest can reach 150 sheets/second in the test environment, and there is no pressure for real-time multi-user high concurrent charging or centralized batch charging at the end of the month);

2, high concurrency, each tax number can support 200 user billing terminals (a single tax number server can support 600 billing terminals);

3. The storage capacity of invoice details is as high as 1T, which can store 1 100 million electronic invoices and can be expanded according to customer requirements.

Tax control hardware integration

1, centralized deployment of tax-controlled server equipment, which can realize independent deployment or mixed deployment of provincial, prefectural and county-level special hardware according to the needs of enterprises, facilitating operation and maintenance management;

2. Support multiple tax numbers and billing terminals, and reduce the number of tax-controlled hardware and failure rate through centralized storage of tax-related data.

Baidu Encyclopedia-Enterprise Income Tax