The Old Town of Lijiang 丽江古城 is a UNESCO World Heritage Site located in Lijiang City, Yunnan, China. The town has a history going back more than 800 years and was once a confluence for trade along the old tea horse road. The Lijiang old town is famous for its orderly system of waterways and bridges. Lijiang old town (including Dayan, Baisha and Shuhe) was registered on the UNESCO World Heritage List on December 4, 1997. Since then, the local government has taken more responsibility for the development and protection of the old city. Lijiang's tourism also boomed, and travellers from around the world flooded in; although many locals fear that due to much of the development, the old town of Lijiang will lose its appeal. Evenings in the old city can be particularly rowdy, not least due to the many outdoor bars, where boisterous groups of tourists try to outsing other groups. The influx of tourists that followed the inscription of the Ancient town of Lijiang onto World Heritage list has had dramatic effects. Many of the former inhabitants of the ancient city have had to move away due to rising costs of housing and food items, only to be replaced by tourist establishments. The growth of these tourism businesses is largely uncontrolled. [Source: Wikipedia]