Richard Eu, CEO of Traditional Chinese Medicine retailer Eu Yan Sang, talks about how a 'traditional' company can keep pace in a digital age. He also shared his views on what 2017 might bring for companies big and small. This is the first of a four-part series, where C-suite executives address the uncertainty and opportunities that 2017 could bring. Next week: Capitaland Limited president & group CEO Lim Ming Yan