美国发布有关调查来自越南的部分钢筋混凝土产品的通知，美国商务部于6月24日开始对部分钢筋混凝土进行调查。反垄断调查涉及越南、埃及、保加利亚和阿尔及利亚。

Core Viewpoint - The U.S. Department of Commerce has initiated an investigation into certain rebar concrete products imported from Vietnam, starting on June 24, which also includes antitrust investigations involving Egypt, Bulgaria, and Algeria [1] Group 1 - The investigation targets specific rebar concrete products from Vietnam [1] - The antitrust investigation encompasses multiple countries, including Egypt, Bulgaria, and Algeria [1]