Recently, according to media reports, on February 18, local time, US President Trump said that he would impose a tariff of about 25% on imported cars, and he would make more statements on this topic on April 2. Trump said on the 14th that he might impose tariffs on imported cars on April 2. Trump has not yet disclosed more details of this tariff plan, but he believes that American exported cars have been treated unfairly in foreign markets for a long time. According to experts, this move by the United States is a manifestation of trade protectionism, which will cause huge losses to both the United States and its trading partners.