With the rapid development of digital technologies and digital resources in recent years, historical research has made significant achievements in both theoretical discussions and research practices through the introduction of digital concepts, technologies, tools, and methods. This has given rise to "Digital History," which has become an important academic growth area in the field of digital humanities in recent years. This manuscript aims to summarize the achievements of past digital humanities and historical research and to look ahead at the potential integration and development of digital humanities and historical studies in the next phase.