John Authers, Columnist

Use the Force on China? There's Just One Problem

President Trump believes that trade wars are good, and easy to win. Many disagree. But what about capital wars?

Friday brought the revelation by Bloomberg News that the White House was considering measures to limit portfolio capital flows into China. We’ve since had a clarification that this wouldn’t mean blocking Chinese companies from listing in the U.S., while Chinese authorities have vowed to continue opening their markets to foreign capital.