Individuals who require Invitation Letter to obtain Travel Visas can fill in the form below and send it to the email: ultrafast@learningconf.cn. 

It will take about 3-5 business days. Please note that invitation letter is used for visas and only issued to overseas delegate. 

需要邀请函办理签证的参会代表可以填写下面的表格并发送到邮箱ultrafast@learningconf.cn. 整个过程需要3-5个工作日。请注意邀请函的用途是办理签证并且只发放给境外代表。

Application for Invitation Letter.docx