Thirty years after joining the United Nations Convention on the Law of the Sea, or UNCLOS, China is taking stock of the Convention's role in the modern maritime legal order.

A new assessment by the Ministry of Natural Resources examines its achievements and legal scope, and the challenges of misinterpretation and procedural abuse.

In this episode of Legal Talk, CGTN's Hou Na looks at what UNCLOS says – and what it doesn't.