Generally, it is necessary to complete the VAT declaration first. After the declaration of value-added tax is completed, this report is attached with the additional declaration of urban construction tax and education fee, and the local water conservancy fund is included in this report.

According to different places, the charging standards of local water conservancy funds are different. Generally, it is levied at 0.5% of the value-added tax payable in that month. Under normal circumstances, the system will automatically calculate the local water conservancy fund to be paid after filling in the monthly VAT amount in the report, and then save the declaration. Water conservancy construction fund is a government fund dedicated to water conservancy construction, which consists of central water conservancy construction fund and local water conservancy construction fund. The central water conservancy construction fund is mainly used for the maintenance and construction of key projects related to the overall situation of national economic and social development.