Sydney, an English word, is mainly used as a noun, which is translated as "Sydney (the capital of New South Wales, Australia)".

Sydney, located on the southeast coast of Australia, is the capital of New South Wales, Australia, and the largest and most populous city in Australia. The metropolitan area of Greater Sydney is about 12368.193 square kilometers, the urban area of Sydney is about 1687 square kilometers, and the population is about 5.13 million. The metropolitan area of Greater Sydney consists of the urban area of Sydney and 33 suburbs.

Sydney has a highly developed financial industry, manufacturing industry and tourism industry. The headquarters of the world's top multinational companies and domestic and foreign financial institutions are all rooted in Sydney. At the same time, Sydney is also the location of the Australian Stock Exchange, Reserve Bank of Australia and 21th Century Fox Studio in the United States.

Sydney is close to the ocean and rich in seafood, which has become the best material in all kinds of dishes. Among them, mud crab, Moriton crayfish with shells and oysters are the representative seafood dishes in the metropolis of Greater Sydney. Sydney Opera House, which is famous in Sydney, is a large-scale comprehensive cultural performance center with rehearsal hall, reception hall and exhibition hall.

In p>2113, Sydney's GDP reached 337.45 billion US dollars, which was higher than that of developed countries and regions such as Denmark, Singapore and Hong Kong. Highly developed financial industry, manufacturing industry and tourism are the main bodies of Sydney's market economy. Among them, the world's top multinational companies and domestic and foreign financial institutions are rooted in Sydney.