发票上写的是无商业价值的翻译：Written on the invoice is of no commercial value 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Written on the invoice is no commercial value

Written on the invoice is of no commercial value

On the receipt writes is the non-commercial value

Invoices have no commercial value is written in

Written on the invoice is of no commercial value