Hainan's customs closure a milestone

China is intensifying its institutional opening-up by moving toward "customs closure" in the Hainan Free Trade Port. This means goods entering or leaving the island province of Hainan, unless destined for any place on the Chinese mainland, will be subject to fewer customs checks and potentially lower or no tariffs.

The move is not just a technical shift in border management, but also a broader transition from policy experimentation to system-wide implementation, and regional pilot to national strategy, in order to promote trade and investment in Hainan, and attract more businesses and investments.

For international observers seeking to understand how China is adapting to a rapidly changing global landscape, Hainan offers a case study in balancing opening-up with resilience, innovation with governance.