Markets plunge after China lets currency fall to a decade low in payback against Trump’s tariffs - The Washington Post

The currency move could provoke further ire from the president, who believes Beijing already artificially suppresses the renminbi....
https://www.washingtonpost.com/world/asia_pacific/china-lets-currency-plunge-below-7-a-decade-low-after-trump-adds-new-tariffs/2019/08/05/c7415db6-b754-11e9-8e83-4e6687e99814_story.html