1. Title: fill in the name of the unit or organization, and ensure that it is consistent with the unit information provided to the journal or conference organizer when paying.
2. Invoice code and number: fill in the unique and accurate code and number according to the actual situation, so as to distinguish each different invoice and facilitate subsequent management and inquiry.
3. Date of issuance: Fill in the publication fee as the date recorded when the official document is issued, which should be as consistent as possible with the actual payment time.
4. Publication amount: Fill in the total cost of submitting this article to ensure that it is consistent with the actual expenditure.