美國(guó)訪問(wèn)學(xué)者邀請(qǐng)函的具體要求：
1、使用留學(xué)院校專(zhuān)用信紙。
2、申請(qǐng)人的基本信息（包括姓名、出生日期、國(guó)內(nèi)院校）3、標(biāo)明留學(xué)身份（聯(lián)合培養(yǎng)博士生，美國(guó)學(xué)校提供的身份應(yīng)能申請(qǐng)J-1簽證，學(xué)生應(yīng)向美方學(xué)校索取DS-2019表）4、留學(xué)的起止時(shí)間和留學(xué)期限。
5、明確指導(dǎo)教師，留學(xué)專(zhuān)業(yè)或受邀人在國(guó)外要從事的研究課題。
6、費(fèi)用情況（是否免學(xué)費(fèi)或提供學(xué)費(fèi)，是否收取注冊(cè)費(fèi)或提供其他工作機(jī)會(huì)等。如收取學(xué)費(fèi)，又提供資助或工作職位，則應(yīng)標(biāo)明具體額度。
7、注明申請(qǐng)人的外語(yǔ)水平符合國(guó)外院校的要求。
8、外方負(fù)責(zé)人的聯(lián)系方式及發(fā)邀請(qǐng)人的簽字。
9、如申請(qǐng)專(zhuān)項(xiàng)獎(jiǎng)學(xué)金項(xiàng)目，需要對(duì)方在邀請(qǐng)信中明確推薦意見(jiàn)。下面是給導(dǎo)師寫(xiě)的完整的邀請(qǐng)函英文說(shuō)明（僅供參考）： Applicant should also be demanded to submit invitation letter to ChinaScholarship Council (CSC). If possible, I sincerely want to obtaininvitation letter from you and I’ll be very appreciate about it. Pleasedon’t hesitate to contact me if you have any question. According to theproposition of CSC, the invitation letter should contain following items． a. Use special letter paper of host institution。 b. Contain basic information of applicant, such as name, birth date and domestic institution。 c. Indicate the station of applicant in host institution． d. Applicantcould apply for J-1 with the station (I am visiting scholar ） Indicate duration of study e. Indicate study topic and host supervisor of applicant f. Indicate tuition of study (Exchanging student should be free of tuition） g. Indicate intellectual rights of applicant’s work. (For theconvention of my school, the intellectual rights should be shared bydomestic institution and host institution. The applicant should be thefirst author of his/her work, the domestic institution should be thefirst unit and host supervisor should be corresponding author.） h. Indicate English level of applicant meeting demands of Ph.D. studyi. Corresponding address and signature of the host supervisorI’m sorry to disturb you so much and thank you again for your kindness． Best wishes,Sincerely yours注意：英文邀請(qǐng)函的要求僅供參考，由于美國(guó)訪問(wèn)學(xué)者簽證有公派和自費(fèi)之分，因此邀請(qǐng)函的要求也有點(diǎn)區(qū)別，請(qǐng)各申請(qǐng)者根據(jù)自己的情況適當(dāng)作些調(diào)整
