All the authors and listeners must register in advance in order to participate in all the conference activities. It is recommend that you should proceed to the online registration before the deadline to leave yourself plenty of time to prepare for your participation.

Registration Fees and Deadlines

Full Registration Includes: Welcome Reception, Keynote&Invited Speeches, Technical Sessions, Coffee Breaks, Lunch, Dinner, Conference Proceedings, Badge, Conference Bag and/or Conference Accessories.

CATEGORIES Regular Registration Fee Onsite Registration Fee
Author (NLPAI Reviewer) 400USD/2860CNY N/A
Author (Student) 430USD/3070CNY N/A
Author (Regular) 480USD/3430CNY N/A
Presentation Only 350USD/2500CNY 400USD/2860CNY
Listener (Student) 200USD/1430CNY 250USD/1790CNY
Listener (Regular) 250USD/1790CNY 300USD/2150CNY
Additional Paper 320USD/2290CNY N/A
Additional Page 50USD/360CNY/per page N/A

Extra Proceeding

50USD/360CNY N/A

1. Each registration covers only the publication of one paper and entitles only one author to attend the conference. If co-authors or accompanying persons want to attend the conference, it's suggested that they register as listeners.
2. One regular registration can cover a paper within 8 pages, including all figures, tables, and references. Extra fee should be charged for additional pages.
3. One regular registration with one or more additional papers has only one proceeding book.
4. For the authors who have difficulties to pay US Dollars, such as Iranians, please pay Euros.
5. If you would like to register the conference and publish your paper as the reviewer, please send email to (Only Ph.D holder can apply)
6. Please pay in cash (USD/CNY) if you want to register onsite as Listener or Presentation Only. The filled registration information must be confirmed online before the registration deadline.
7. Listener registration can be finished Here.

Cancellation and Refund Policy

Cancellation at any time is not allowed. Please think twice before your registration. If you cannot attend the conference because of unavoidable reasons, it is allowed to assign someone to replace you. Or you have one chance to attend other conference held by our society.
Due to force majeure including but not limited to earthquake, natural disaster, war and country policy, the organizer reserves the rights to change the conference dates or venue with immediate effect and takes no responsibility.


Along with your registration, you will receive your name badge, which must be worn when attending all conference sessions and activities. Participants without a badge will not be allowed to enter the conference venue.
For your safety, please do not lend your name badge to the persons who are not involved in the conference and bring the irrelevant persons into the conference venue.
The conference organizers cannot accept liability for personal injuries, or for loss or damage of property belonging to conference participants, either during, or as a result of the conference. Please check the validity of your own insurance.