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Senior Editor, Ms Alice Lin

ICEOE 2021 Website: | ICEOE 2021 E-mail:

ICEOE 2021 Contact number: +86-28-88220101 (Tel) /+86-15908122414 (Mobile)

Working Time: Monday- Friday 9:30-18:00 (UTC/GMT+08:00)

Complaint E-mail:


1. The complaint mail only accept the service problems of the conferences.
2. The complaint mail would not accept submission and consultation for any conference.
3. Please indicate the mail subject what the conference you complain. (e.g. subject: ICEOE2021 complaint)
4. Please CC to the related conference email box when sending complaint letter.