On May 21, 2021, the WTO Safeguards Committee released the guarantee measures submitted by the British delegation. The UK International Trade Trade Relief Savings Bureau (TRID) is finalized by the imported steel products. It is recommended that the UK International Trade Minister has implemented a three-year guarantee measures in quota in quota, quotas from July 1, 2021. The quarter is issued, and 3% is incremented each year, 25% of the products involved in the amount of the quota, the implementation of the decision of the UK International Trade Minister.On March 26, 2018, the European Commission issued an announcement to investigate the case of imported steel products. On January 4, 2019, the World Trade Organization (WTO) Protection Measures Committee issued an announcement, the EU decided to collect 25% of the guarantee measures for the quota imported steel products before February 4, 2019. On February 14, 2020, the European Commission issued an announcement and decided to launch a second review for the EU steel product protection measures. On October 1, 2020, the UK International Trade Minister’s application, the UK has launched the transitional investigation of imported steel products to the investigation, review of 23 Point of 31 December 31, England, \”Deterta\” transition period, British \”Detere\” transition period Whether the UK’s protection measures to steel products should be adjusted, extended or canceled. (Business parties)