Lingnan Secondary School established its Interact Club of the Rotary Club of Mandarin HK on 7 October 2022.  More than three hundred teachers and students attended the inauguration ceremony on that day.  Professor Scarlet Tso, former president of Rotary Club of Mandarin HK and Dean of the School of Communication (SCOM) of The Hang Seng University of Hong Kong, was invited to be the keynote speaker. In her speech themed ‘My Life, My Attitude, My Practice’, Professor Tso talked about the importance of business communication in Hong Kong, and introduced the unique features and competitive edges of HSUHK SCOM. Participating students all responded enthusiastically.