Dr Tai Yew Seng is a ceramic archaeologist and specialises in excavating and handling ceramic from kiln sites, shipwrecks, ruins and tombs, and the Southeast Asian maritime trade with China. His current project is on Chinese navigation charts and texts. He was a Research Fellow at the Earth Observatory of Singapore, Nanyang Technological University (NTU), and was involved in the Aceh Geohazard Project which collected and analysed over 52,000 pieces of ancient ceramics sherds. He has taught courses on Chinese culture and lectured on material culture at the Chinese Department at NTU and the National University of Singapore. He has authored a number of papers and book chapters on ceramic archaeology and maritime trade in English and Chinese.