公司举办员工答谢晚会，想邀请一些老顾客作为嘉宾参加，怎样写邀请函

这个是写法的中英文的格式： 尊敬的_____ Dear______ 为感谢您及贵公司对我们长期以来的支持与厚爱，我们将在XX酒店举办商务客户答谢会，尽情期待您的光临！ Thanks for you and your company supports our hotel as always. We are going to arrange a cocktail party just for you at our newly decorated Sky Lounge on 25th floor, we are looking forward your coming. 时间Time： 地点Location: 联系人Contact person: 联系电话Telephone: 传真Fax: 市场销售部 Sales & Marketing Depart