College students should take away their phones during class first, and then what?

Recently, universities such as Guangzhou Institute of Technology and the School of Aeronautics and Astronautics at Beihang University have implemented unified storage or differentiated management measures for mobile phones in the classroom, including illegal use in the comprehensive evaluation. The supporting viewpoint believes that it will help improve the efficiency of listening to lectures, while the opposing viewpoint is concerned that this will weaken the autonomy of college students and lead to a 'high school oriented' trend in higher education. Analysis suggests that the fundamental solution lies in improving teaching quality and students' self-management abilities.