All the authors need to complete the registration first in order for participation. Please choose the correct role to attend the conference and pay the registration fee accordingly.


Registration fee

Authors (SPML Commitee Member)

460 USD/ 3200 CNY

Authors (Students)

500 USD/ 3500 CNY

Authors (Standard)

550 USD/ 3800 CNY


420 USD/ 2900 CNY


320 USD/ 2000 CNY

One Day Visit

50 USD/ 350 CNY

Additional Papers

380 USD/ 2700 CNY

Extra Pages

30 USD per page/ 210 CNY per page


Listener registration is open till July 10, 2023. (Click)
One regular registration can cover a paper within 14 pages, including all figures, tables, and references for one main author of the paper.
One regular registration covers only one author. Co-authors SHOULD also register in-order to join in the conference and display their name in the conference materials.
The one day visit is not included in the regular registration.
All the registration fees quoted above are inclusive the Taxes.
If you would like to register as committee member, please send email to to apply.

If the refund is requested prior to July 1, 2023, 30USD handling fee will be charged. No refund will be processed after July 1, 2023. The registration fee cannot be refunded when the VISA application of individual being denied.
 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.

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