This research assessed the use of blockchain in e-government, to provide a useful overview for future research. To compare the research landscapes in China and abroad, We select a few publications from the CNKI and Web of Science Core Collections and choose to manually audit these publications by reading the abstracts to ensure the data’s reliability. To examine the information in the title catalog that fits the requirements, as well as to study the research hotspots and research trends eligible, visual analysis tools such as Citespace are uti...
