U.S. dollar rises against most major currencies

NEW YORK, Dec. 7 (Xinhua) -- The U.S. dollar edged up against most major currencies Thursday, as investors were optimistic about U.S. tax reform program.

In late New York trading, the euro decreased to 1.1783 dollars from 1.1794 dollars in the previous session, while the dollar bought 113.01 Japanese yen, higher than 112.26 yen of the previous session.