In this episode of Wander Lens, follow the journey of Jian Shan Zhai, a 93-year-old former university professor who is now a star student at a university for the elderly, as he captures and shares the beauty of life in China through his lens.

CGTN's Wander Lens 2025 project mails over cameras and invites people from all walks of life to share with us a glimpse – through the lens – of their lives' ups and downs. From snowy peaks to sunlit classrooms, our "Light Catchers" are armed with a camera, traversing cities, mountains and seas to capture all the fleeting blink-and-you'll-miss moments. Their mission: to help the world discover the hidden surprises and unique stories tucked away in the daily grind of their work, hobbies and passions.