Hong Kong, China

Hong Kong, China is implementing the Trade Single Window in three phases to provide a one-stop electronic platform for the trade to submit Business-to-Government documents for trade declaration and customs clearance purposes. Phase 1 and Phase 2 of the Trade Single Window, launched in December 2018 and May 2023 respectively and fully implemented in December 2023, covers 42 types of trade documents in total. Phase 3, the final and most complex phase, is targeted to be rolled out by batches from 2026 onwards. Details can be found on the following website:

https://www.tradesinglewindow.hk/portal/en/index.html