The third part is the case annex that includes appendix, reference documents and authorization certificate for case use.

第三部分为案例附件，包括了附录，参考文献和案例使用授权书。

youdao

I am the Buyer's General Representative. (GR) It is an inquiry (commercial and technical proposal, approval, agreement , protocol, annex, technical appendix) about this project.

我是买方的总代表。 （简称GR）这是这个项目的询价书。

youdao

I am the Buyer's General Representative. (GR) It is an inquiry (commercial and technical proposal, approval, agreement , protocol, annex, technical appendix) about this project.

我是买方的总代表。 （简称GR）这是这个项目的询价书。

youdao