"The aim of a pilot project launched in July 2021 is to support the super-vision of hazardous chemicals in China." Willi Weßelowscky, Umco Once a European shipper has complied with the international dangerous goods regulations for sea and air transport, the question arises as to whether it has done everything necessary to eliminate transport delays. This review of legal developments (Fig. 1) starts with the release on 1 December 2018 of non-binding Regulations Concerning Road Transport of Dangerous Goods (JT/T 617) or "Chinese ADR" by the Chinese ...