On March 18th (UTC-1200), acceptance or rejection notifications for full papers, abstracts, panels and doctoral consortium has been sent to the authors, but it might take some delay because of the system and network. At the same time, our registration site is opened. For those who have received an accepted notification, they have to register for conference by April 30th, otherwise, that paper will not be published. Moreover, we have opened a hotel information page, and now you can book your hotel!