What is the approximate population of Macau?

According to the survey report of Macao Statistics and Census Bureau, as of March 3, 2007, the permanent population of Macao was estimated to be about 520,000, of which Chinese were the main population, accounting for 97% of the total population, Portuguese (including Portuguese born in Macao) and other foreigners accounted for 3%, of which 7 1, 10 were foreign employees. Among the permanent residents, 48.8% are men and 565,438+0.2% are women. The female population is higher than the male population, mainly because about 60% of foreign employees and immigrants come to Australia. The average age of permanent residents is 35.3 years old. According to the age structure of the resident population, young people aged 0- 14 account for 15.2%. The elderly population aged 65 and above accounts for 7.0%. With the extension of people's life expectancy and a relatively small birth population, Macao, like many countries/regions in the world, has an aging population. The permanent population of Macao Peninsula is 433,000, accounting for 86.4%, and Taipa is 63,000, accounting for 12.6%. The population of Luhuan is 3,292, accounting for about 0.7%. According to the parish analysis, the resident population of Wadi Matang District reached 20 1 0,000, accounting for 40.0% of the total, followed by Saint Antoinette District, 1 654,38+0,300, accounting for 22.5%. Macao has the highest population density in the world. In 2006, the population density of Macao was 65,438+07,556 people per square kilometer. The highest population density is in the parish of Saint Antoinette, with more than100000 people per square kilometer, while Luhuan has the lowest population density, with only 433 people per square kilometer.