The U.S. and China ended high-stakes trade talks on a positive note on Sunday, with U.S. officials touting a "deal" to reduce the U.S. trade deficit, while Chinese officials said the sides had reached "important consensus" and agreed to launch another new economic dialogue forum.

The Treasury secretary cited progress and promised more details Monday. Beijing said the two sides agreed to start a formal negotiation process.

Trump’s escalation sent financial markets tumbling and left U.S. retailers warning that they might run out of goods as U.S.-China trade implodes. U.S. consumers, worried about the prospect of empty shelves and higher prices, are losing confidence in the economy.