美国低克重热敏纸“双反”措施持续生效，转口贸易路径再受关注

Core Viewpoint - The U.S. International Trade Commission (ITC) has confirmed the continuation of anti-dumping and countervailing measures on lightweight thermal paper imports from China, indicating that lifting these measures would cause substantial harm to the U.S. domestic industry [1][3]. Group 1: Trade Measures and Impact - The ITC's ruling maintains existing anti-dumping and countervailing duties without setting new rates, confirming a dumping margin of up to 115.29% if current measures are lifted [1]. - Lightweight thermal paper has been a long-standing representative product in U.S. trade remedy measures against China, having undergone three sunset reviews since 2007, all supporting the continuation of trade restrictions [3]. - The ongoing affirmative rulings signal a trend towards the institutionalization of trade barriers in this sector, reinforcing the U.S. regulatory stance on maintaining trade protection [5]. Group 2: Industry Response and Supply Chain Strategies - Exporting companies are reassessing their international supply chain strategies, with a focus on compliance through third-country transshipment to mitigate the impact of high tariffs [3]. - The operational strategy involves exporting goods from China, followed by necessary processing in a third country to comply with origin rules, thereby reducing exposure to high anti-dumping duties [3]. - Companies must closely monitor U.S. trade remedy policies and differentiate between legal transshipment and illegal circumvention, as these factors will significantly influence export competitiveness in an uncertain global trade environment [7].