Kelvin Li was born in China in 1999 and has been living in Hong Kong since 2002. He is a local Year 3 BSc(4) student and has worked in HKU Faculty of Science Summer Research Fellowship (SRF) for organic electronics under Prof. Vivian Wing-Wah Yam's supervision. After joining the He group, Kelvin shows his interest in COF- and MOF-based transition-metal catalysis as a trainee. In his free time, Kelvin enjoys watching dramas, action movies and most importantly delicious food.