Dear Ms.Smith,

I'm Li Hua,Chair of the Student Union of Yucai Middle School,which is close to your

university.I'm writing to invite you to be a judge at our English speech contest to be held in

our school on June 15. It will start at 2:00 pm and last for about three hours. Ten students will

deliver their speeches on the given topic "Man and Nature".We hope that you will accpet our

invitation if it is convenient for you.please call me at 44876655 if you have any questions.

I am looking forward to your reply.

With best wishes,

Li Hua

在應(yīng)用寫作中邀請(qǐng)函是非常重要的，而商務(wù)活動(dòng)邀請(qǐng)函是邀請(qǐng)函的一個(gè)重要分支，寫好它至關(guān)重要。

商務(wù)禮儀活動(dòng)邀請(qǐng)函是商務(wù)禮儀活動(dòng)主辦方為了鄭重邀請(qǐng)其合作伙伴（投資人、材料供應(yīng)方、營(yíng)銷渠道商、運(yùn)輸服務(wù)合作者、政府部門負(fù)責(zé)人、新聞媒體朋友等）參加其舉行的禮儀活動(dòng)而制發(fā)的書面函件。它體現(xiàn)了活動(dòng)主辦方的禮儀愿望、友好盛情；反映了商務(wù)活動(dòng)中的人際社交關(guān)系。企業(yè)可根據(jù)商務(wù)禮儀活動(dòng)的目的自行撰寫具有企業(yè)文化特色的邀請(qǐng)函。

一般來說，商務(wù)禮儀活動(dòng)邀請(qǐng)函的文本內(nèi)容包括兩部分：邀請(qǐng)函的主體內(nèi)容和邀請(qǐng)函回執(zhí)。