cj 联盟的self-billing invoice是什么玩意?

cj 联盟的self-billing invoice是什么玩意?

收到一封cj的邮件,还是比较好奇的,内容大致看了一下,对于一些概念还是不太懂.

In case of a tax audit, please go to the Audit Page, then press “Browse” to upload

意识是以防万一进行税务调查,让上传一个cj发来的凭证?

Dear customer,

Your invoice is now available. To view your invoice, simply open the attachment.

•  Invoice number:*****

•  Date:*****

•  Invoice amount (USD): *****

This e-invoice has been signed on behalf of CJ Affiliate by Conversant (and validated on behalf of ****).

When viewing the e-invoice in Adobe Reader, the signature may appear invalid because it is not recognized by Adobe Reader. Yet the signature will be valid. Learn more.

In case of a tax audit, please go to the Audit Page, then press “Browse” to upload
the e-invoice, and press “Validate” to re-validate the signature. Learn more.

Best regards,

The Billing Department

cj 联盟的self-billing invoice是什么玩意?