The U.S.–China Relations Act of 2000 granted China permanent normal trade relations (NTR) status (previously called most favoured nation (MFN)) when China becomes a full member of the World Trade Organization (WTO), ending annual review and approval of NTR. The Act was signed into law on October 10, 2000 by Clinton. President Clinton in 2000 pushed Congress to approve the U.S.-China trade agreement and China's accession to the WTO, saying that more trade with China would advance America's economic interests: 'Economically, this agreement is the equivalent of a one-way street. It requires China to open its markets—with a fifth of the world's population, potentially the biggest markets in the world—to both our products and services in unprecedented new ways,' said Clinton.