如果该信函是寄给非客户的，那就不要提供任何意见。
If this is a letter to a nonclient, do not offer any advice.
认证标识可以在客户的信函上和其它与公众的联络材料上展示。
The Certification Mark may be shown on Customer's letters and other public relations material.
认证标识可以在客户的信函上和其它与公众的联络材料上展示。
The Certification Mark may be shown on Customer's letters and other public relations material.
应用推荐