Jinsha, China

With a population of just 95,647, Jinsha is a far cry from the bustling megalopolis of Shanghai. This archaeological site may offer a glimpse into China's ancient past, but the modern-day realities are a mixed bag. The lack of city walls or moats suggests a laidback lifestyle, yet the threat of earthquakes and floods looms large. And while the site's exquisite gold artifacts speak to a refined culture, the bureaucratic headaches around conservation are a persistent concern. Overall, Jinsha is best suited for history buffs undeterred by the region's natural hazards and administrative red tape.