打通数据“宝瓶口”：公共数据资源供给的路径和目的

郑磊

Open the Treasure Bottle: the Path and Purpose of the Supplying Public Data Resources

ZHENG Lei

图书情报知识 . 2024, (2): 23 -27 . DOI: 10.13366/j.dik.2024.02.023