商事法務ポータル更新停止のお知らせ 米USTR、対中関税措置の見直しを最終決定（13日） 2024/9/17 官庁等情報 https://ustr.gov/about-us/policy-offices/press-office/press-releases/2024/september/ustr-finalizes-action-china-tariffs-following-statutory-four-year-review
