Automatic calculation method for environmental protection tax

Abstract

The invention discloses an automatic calculation method for environmental protection tax, which comprises the following steps of: downloading more than 50 pieces of discharge port detection data from an official website of an environmental protection department, formatting, manually importing the data into a system, importing third-party detection data into a calculation system, and automatically and reasonably revising problem data according to national regulations. Other information systems are connected through a data interface, so that required steel yield, production equipment state and other data are obtained, corresponding calculation methods are automatically associated, and pollutant emission data processing calculation, environmental protection tax accounting, environmental protection tax reduction and avoidance calculation and the like are carried out; in order to solve the complex process of manually calculating the environmental protection tax, the calculation accuracy and the calculation speed are improved by means of an informatization means. According to national requirements for environmental protection tax collection, various indexes of environmental protection tax are automatically calculated, and meanwhile, original data are automatically formatted and reasonably corrected according to needs.

Description

technical field [0001] The invention belongs to the technical field of environmental protection tax calculation information technology, and in particular relates to an automatic calculation method for environmental protection tax. Background technique [0002] At present, in view of the internal treatment methods and effects of pollutants in iron and steel enterprises, environmental protection data are provided to the local taxation department to apply for environmental protection tax relief. At present, companies that need to declare generally use manual processing of pollutant discharge measurement data, calculation of environmental protection tax, and reduction or exemption of environmental protection tax. It is necessary to download more than 50 discharge outlet detection data from the official website of environmental protection, and use excel to organize and calculate the collected data. Combined with the company's internal production and equipment status, etc., the wo...

AI Technical Summary

Problems solved by technology

At present, companies that need to declare generally use manual processing of pollutant discharge measurement data, calculation of environmental protection tax, and reduction or exemption of environmental protection tax. It is necessary to download more than 50 discharge outlet detection data from the official website of environmental protection, and use excel to organize and calculate the collected data. Combined with the company's internal production and equipment status, etc., the workload is heavy for pollutant discharge data processing and calculation, environmental tax accounting, environmental tax reduction and exemption calculation, and the manual method cannot automatically correct the wrong monitoring data, which requires a lot of energy. To find problem data and manually process them one by one, and the calculation process is complicated and error-prone