Over the past decades, the United Nations Convention on Contracts for the International Sale of Goods (CISG) has been widely recognised as a pivotal legal document in the promotion of international trade. In light of that and along with the enactment and anticipated coming into force of the Sale of Goods (United Nations Convention) Ordinance in Hong Kong, this webinar provided a timely introduction to CISG and the new Ordinance, attracting over 300 registrants coming from 26 countries/regions. It started with a succinct overview of the new Ordinance presented by Mr Peter Wong, Deputy Law Officer (Treaties and Law) from the Department of Justice of the Hong Kong SAR. Then, Professor Dr Ulrich G. Schroeter from the University of Basel examined different key provisions that legal practitioners must know about CISG, covering contract interpretation, buyer’s duty, two-year cut-off rule, etc.