HK Happiness Index; plastic bag levy
8:30am-9:15am: HK Happiness Index\n\n8:30am-9:00am: Simon Lam, Professor, Tung Wah College\u2019s School of Nursing\n\n8:30am-9:15am: Dr Natalie Loong, Clinical psychologist\n\n8:30am-9:15am: Gordon Mathews, Professor of Anthropology, Chinese University of Hong K...