Trump said he'd announce a plan next week to impose "reciprocal" tariffs on countries instead of a "flat fee."

President Trump indicated he was ready to broaden his trade war on Friday, saying that he would announce reciprocal tariffs on other countries next week. Such a measure would raise the levies the United States charges on imports to match what other countries charge on American products, a move that could trigger new trade fights.

The Trump administration has proposed a sweeping trade strategy, including 25% tariffs on Canada and Mexico, 10% on Chinese imports, and 10% on Canadian energy. While the Canada and Mexico tariffs have been temporarily delayed,