我们在合同中用的是CIP青岛，但你在发票上写的是DDU青岛，请您于DHL联系并更改。的翻译：We use CIP Qingdao in the contract, but you wrote are DDU Qingdao on the invoice, please contact the DHL and change. 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

We used the cip in the contract of Qingdao, but you write on the invoice is ddu Qingdao, please contact and change in dhl.

We use CIP Qingdao in the contract, but you wrote are DDU Qingdao on the invoice, please contact the DHL and change.

We use in the contract are the CIP Qingdao, but you write on the receipt are the DDU Qingdao, asks you to relate in DHL and to change.

We are in the contract is used in the invoice you CIP Qingdao, but is written in Qingdao, DDU DHL invites you to contact and change.

We use CIP Qingdao in the contract, but you wrote are DDU Qingdao on the invoice, please contact the DHL and change.