The foreign attendees of 26th ICPOC may directly use the invitation letter issued by local organizing committee for Chinese visa application, according to the latest policy from the Ministry of Foreign Affairs of People's Republic of China. We will not issue additional invitation letters for visa application purpose unless the local Chinese Embassies in your country require us to do so. If you encounter such circumstances, please let us know by sending email to icpoc26@mail.tsinghua.edu.cn, we will be happy to help you with the visa application.