Rapid and sustained economic growth in the emerging world has brought new members, notably China, into the group of middle-income countries. Reaching this level of income, however, has historically presented countries with a new set of challenges to development, resulting in slowing growth and...

China’s economy has expanded by leaps and bounds, with dazzling progress since it first opened to foreign investment and reform in 1978. Over the last 25 years and after a long period of economic autarky, the country has emerged as a major player in world trade. Its accession to the World...