The Secretary office of IWBB2019 will collect contributions and finish daily organizing work.
All paper review process will be completed by Program Committee Member and invited experts.
If you have any question, please feel free to contact our conference secretary.
Conference Secretary: Dr. Xu
投稿邮箱：IWBB2019@163.com （投稿/咨询）
联系电话：+86-020-29035993/+86-18702044440（wechat）
QQ咨询： 1571351296
AEIC学术交流群：815234922（QQ群）
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