Sample Business Letters of Invitation

...请函基本构成(BasicComponents of Business Letters of Invitation)二、商务邀请函样本(Sample Business Letters of Invitation)第二节 商务邀请函回复一、接受邀请(Accepting the Invitation)二、拒绝邀请(Rejecting the Invitation)第三节 商务邀请函常用句...