Xi’an, China

Capital City

With a population of over 12 million, Xi'an is a sprawling metropolis with a storied past but a pragmatic present. While the city boasts a wealth of ancient sites like the Terracotta Army, its modern infrastructure is decidedly mixed - the subway system carries 1.5 million commuters daily, but traffic jams are a common headache. And despite Xi'an's reputation as a cultural hub, the bureaucracy can be a persistent challenge for residents. Still, the city's position as a leading center for scientific research and its abundance of universities make it an appealing option for those seeking economic opportunity in western China.