HONG KONG — The Chinese renminbi was anointed as one of the world’s elite currencies on Monday, a milestone decision by the International Monetary Fund that underscores the country’s rising financial and economic heft.

The move will help pave the way for broader use of the renminbi in trade and finance, securing China’s standing as a global economic power. Just four other currencies — the dollar, the euro, the pound and the yen — have the I.M.F. designation.

But the path to the I.M.F. decision, a bumpy process that stretches back years, also introduced new uncertainty into China’s economy and financial system.

Read the article “China’s Renminbi Is Approved by I.M.F. as a Main World Currency, Joins Dollar, Euro, Pound and Yen” on nytimes.com.