The reason is that the national tax authorities require enterprises to declare enterprise income tax every year, including operating income and other information. By inquiring about business income and other information, the national tax authorities can supervise and manage the tax payment of enterprises to prevent enterprises from evading taxes.
In addition, the enterprise income tax is the tax payable calculated by the enterprise according to the provisions of the tax law. According to the regulations of the national tax department, enterprises need to declare enterprise income tax within the specified time every year, and need to provide information such as business income of enterprises, which will be used to calculate the tax payment of enterprises. Therefore, it is one of the necessary steps for enterprises to declare enterprise income tax by querying information such as operating income in the previous year through Jiangsu National Tax Network.