On 25th May 2022, we are happy to have invited Dr. Chris Lo from Hong Kong Polytechnic University to give a mini-lecture on "Fast Fashion, Slow Fashion, Green Fashion" to our F.3 students. Participants get to know more about the effects our consumption behaviour and daily life have on the environment, particularly carbon emission and pollution of the ocean, as well as the relationship between being green and fashion. Dr. Lo also introduces the Faculty of Applied Science and Textiles and the programmes it offers so as to help students better choose their elective subjects in F.4 and their future path.