You can't find the corresponding electronic information of special VAT invoices through the comprehensive service platform of VAT invoices, which may be mainly due to the following reasons: First, the seller failed to fill in your unified social credit code (taxpayer identification number) accurately when invoicing.
In this case, the seller may be required to void the special VAT invoice with wrong red words according to the regulations. Second, the special VAT invoice issued by the seller offline has not been uploaded to the information system of the tax authorities. In this case, you can contact the seller to upload the invoice information in time. After the above two reasons are eliminated, if there are still related problems, you can call the competent tax authorities or 12366 tax service hotline, and the tax authorities will help you solve them.