- 4th ICRAS 2020 -
Conference secretary will collect your paper contributions and respond to your queries. If you have any questions, please feel free to contact the conference secretary.
Lili WANG / Ms.
Tel: 1-325-333332-3 (Monday - Friday / 10: 00 - 17:00 )
(微信号) Wechat Account: 13253333323
Please scan the QR Code to add conference secretary on Wechat. Format as "ICRAS 2020"
微信添加会议秘书请在好友申请中备注好会议名称 "ICRAS 2020"