基于区块链的工业互联网标识公共服务应用初探
王丽娟(),刘佳(),王姝(),郭志斌(),周园春()
Preliminary Study on Public Service Application for Industrial Internet Identification Based on Blockchain
WANG Lijuan(),LIU Jia(),WANG Shu(),GUO Zhibing(),ZHOU Yuanchun()

图7. 非煤矿山行业主数据模型

Fig.7. Master data model for non-coal mining industry