Rapid growth has been witnessed in digital technologies, resulting in significant productive changes in communication and information technology-oriented practices in different fields. Hybrid teaching or blended learning has gained progressively widespread acceptance in the educational process, and concerns about teachers' information and communication technology (ICT) competence or digital competence have become prevalent. This study adopts a systematic review to interpret and analyse the relevant research findings, aiming to systematically investigate the existing models and paradigms of ICT competence or digital capacities and to understand further how these models and paradigms are applied specifically within the context of Chinese universities. Based on inclusion and exclusion criteria, 12 out of 801 candidate studies were accessed from Web of Science, Scopus and the China National Knowledge Infrastructure (CNKI) databases. The findings indicate that the Technological Pedagogical Content Knowledge (TPACK) and the National Educational Technology Guides for Teachers in Higher Education (CETG) are frequently used to evaluate college educators' digital proficiency or ICT capability in China. Educators’ demographic characteristics, self-efficacy, external factors such as institutional policies and the availability of infrastructure and training collectively influence how digital teaching is integrated within Chinese higher education institutions. By conducting a systematic review of research trends and the critical factors affecting the digital competence of faculty in Chinese universities, this study aims to equip policymakers and educators with a deeper understanding of how to prepare for educational shifts in the digital era and thereby ensure the sustainability of professional development.