Economy
GDP PPP (2002 est.): $8.6 billion.
GDP real growth rate (2002): 9.5%.
Per capita GDP PPP (2002 est.): $18,500.
Agriculture: Products--rice and vegetables; most foodstuffs and water are imported.
Industry: Types--tourism, gambling, clothing, textiles, electronics, toys, footwear, construction, and real estate development.
Trade (2002): Exports--$2.36 billion f.o.b.: textiles and clothing, manufactured goods (especially toys, electronics, footwear and cement). Major markets--U.S. 46%, Hong Kong 6%, China 15%. Imports--$2.5 billion: consumer goods, foodstuffs, fuels, and raw materials. Major suppliers--China 42%, Hong Kong 15%, EU 12%, Taiwan 7%, Japan 7%

Economy of Macau
Macau's economy is based largely on tourism, including gambling, and textile and fireworks manufacturing. Efforts to diversify have spawned other small industries, such as toys, artificial flowers, and electronics. The clothing industry has provided about three-fourths of export earnings, and the gambling industry is estimated to contribute more than 40% of GDP. More than 10 million tourists visited Macau in 2001. Although the recent growth in gambling and tourism has been driven primarily by mainland Chinese, tourists from Hong Kong remain the most numerous. Recently, gang violence, a dark spot in the economy, has declined, to the benefit of the tourism sector.

Macau depends on China for most of its food, fresh water, and energy imports. Japan and Hong Kong are the main suppliers of raw materials and capital goods.

Over the longer term, the relocation of manufacturing operations from Macau to the neighboring Chinese province of Guangdong will extend to textiles and garment production as China's entry into the World Trade Organization (WTO) gives the mainland increased direct access to international markets. Mainland competition, along with the phasing out of Multi-Fiber Arrangement (MFA) quotas, which provide a near guarantee of export markets, over the next few years, will eventually spell the end of Macau's low-end mass production of textiles, which comprise the bulk of the SAR's merchandise export earnings. The best opportunities may lie in providing services--shipping, finance, legal--to facilitate mainland exports through Macau to the rest of the world, and conversely inflows of goods and investment to the mainland. Gambling tourism is also an important area of potential economic growth and foreign-exchange earnings.
source: http://www.state.gov