Trump cited the fentanyl issue as the reason for imposing a 10% tariff on all Chinese imports in early February, on top of any existing duties. He doubled that to 20% earlier this month. He also has cited fentanyl, along with other reasons, for imposing tariffs on Canada and Mexico.

Chinese officials summoned Walmart executives over reports of the retailer pressuring its Chinese suppliers to lower prices to help counteract Trump’s tariffs.