b'8:30am-9:15am: Putonghua education in Hong Kong\\n\\n8:30am-9:15am: Mervyn Cheung, Chairman, HK Education Policy Concern Group\\n\\n8:30am-9:15am: Elizabeth Loh, Assistant Professor, University of Hong Kong\\u2019s Faculty of Education\\xa0\\n\\n8:30am-9:00am: Benjamin Au Y...'