The date and commodity code on the customs declaration form shall prevail. Don't worry, this series of data is related to the customs and tax authorities. It can be handled as usual, and the relevant procedures are handled according to the tax rate before the change. There is a line at the bottom of the customs declaration: I hereby declare that the above information is true and correct, and I will bear legal responsibility. Therefore, the customs declaration form is the proof of all formalities.

The declaration form of import and export goods refers to a legal document that the consignee or consignor of import and export goods or his agent makes a written statement on the actual situation of import and export goods in accordance with the format stipulated by the customs, so as to require the customs to go through customs clearance procedures for their goods in accordance with the applicable customs system. It has a very important legal status in foreign economic and trade activities. It is not only an important basis for customs supervision, taxation, statistics, inspection and investigation, but also an important certificate for verification of import and export goods in processing trade, export tax rebate and foreign exchange management. It is also an important document for the customs to handle illegal smuggling cases and the tax and foreign exchange administration departments to investigate and deal with tax fraud and arbitrage crimes.