•October 1, 2019 ：Appreciation and next conference are available.

•September 21, 2019 ：Banquet informaition was updated.

•September 12, 2019 ：Campus Map & Floor Maps were updated.

•August 28, 2019 ：Timetable and Program were updated.

•July 10, 2019 ：Copyright form was updated.

•July 10, 2019 ：Final paper Submission Deadline was extended.

•July 8, 2019 ：Templates were updated.

•July 4, 2019 ："Registration" page was updated.

•June 12, 2019 ："Important Date" page was updated.

•May 3, 2019 ：Registration page was updated.

•April 29, 2019 ：Full Paper Submission Deadline was extended.

•April 29, 2019 ：CFP was updated.

•April 4, 2019 ：CFP was updated.

•April 4, 2019 ：Abstract Submission Deadline was extended.

•March 15, 2019 ：Submission page was updated.

•February 26, 2019 ：CFP was updated.

•November 30, 2018 ：Website was opened.