中文
HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY

Weiqi Dai

Recommended Ph.D.Supervisor Recommended MA Supervisor

·Patents

Current position: 英文主页 > Scientific Research > Patents
一种基于区块链的旅游景区售票方法和系统，专利申请号201710320678.1
Release time:2020-05-02  Hits:

Application Date: 2020-05-02

Publication Date: 2020-05-02

Authorization Date: 2020-05-02

Copyright © 2017 Huazhong University of Science & Technology

Click: | The Founding Time:.. | The Last Update Time:..

MOBILE Version