With the rapid development of internet healthcare，this concept is becoming increasingly crucial in healthcare services. However，the development of internet healthcare in China is still in the initial stage，and there is still a lack of bibliometric research based on internet healthcare. This article is based on the Web of Science（WOS）core collection database and uses CiteSpace software to analyze the retrieved literature visually. Research found that internet healthcare literature has been increasing annually in recent years，with hot areas and frontiers mainly concentrated in internet healthcare，telemedicine，service utilization，healthcare quality， information technology，and other aspects. The government，healthcare institutions，and other departments need to improve the system design continuously，further optimize the service process，and improve the service quality and medical experience of internet healthcare to promote the healthy and sustainable development of “internet plus medicine”effectively.