The survey by Mercer Human Resource Consulting ranked 143 cities around the world, measuring the comparative cost of more than 200 areas such as housing, transportation and food.

• 美世人力资源咨询公司的该项调查对全球143个城市的住房、交通和饮食等200多个领域的比较成本进行了测算,并据此对这些城市进行了排位。