I'm glad that you are going to participate the event “together for well-being” and I'm delighted to share my ideas to you.
How about "protecting teenagers mental health in AI era"? Your proposal can cover the effect of different AI tools, potential risk of over-reliance on AI and possible solutions.
Mental health problem has become really urgent in AI era. Teenagers' have highly fluctuational moods. When chat with AI, it could provide inappropriate emotional support due to lack of real-world common senses and capability of intervening. So they could be easily strayed and even to hurt themselves. In the end, it is just accordingly to WHO's aim of ensuring teenager's psychological well-being contemporaryly.
I'm sure you will held a good proposal!