Yujiao Ji

Jul 18, 2024 | mdpi.com | Han Wang |Xiang Ji |Lei Jin |Yujiao Ji

1. IntroductionWith the rapid improvement in economic levels and the swift development of intelligent devices, smartphones are gradually becoming an indispensable part of people’s daily lives. Smartphones have brought convenience to people while also triggering a series of social issues. In particular, smartphones are increasingly encroaching on people’s fragmented time, with more and more individuals becoming addicted to mobile entertainment activities [1].