2021??6??30??????????ó??????????棬???????15????????????Certain Steel Products????????????????????10????????????????????3??5????????????????????1?????????????????????????????25%??????

2020??10??1???????????ó??????????????????????????????????????????飬???2020??12??31????????????23???????????????????????????????????????????????????????????2021??5??21???WTO??????????????????????????????????????????????ó???ó?????????TRID??????????????????????á?

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https://www.gov.uk/government/publications/trade-remedies-notice-safeguard-measures-on-certain-steel-products-application-of-tariff-rate-quotas/trade-remedies-notice-2021-no-1-safeguard-measure-tariff-rate-quota-on-steel-goods-web-version

https://www.gov.uk/government/publications/trade-remedies-notice-safeguard-measures-on-certain-steel-products-application-of-tariff-rate-quotas/trade-remedies-notice-2021-no-2-safeguard-measure-tariff-rate-quota-on-steel-goods-web-version

https://docsonline.wto.org/dol2fe/Pages/SS/directdoc.aspx?filename=q:/G/SG/N8GBR1S2.pdf&Open=True