Arrive in Xi’an, the capital of Shaanxi Province and the largest city in northwest China. Once the imperial centre of China for 2000 years, Xi'an is now a vibrant, modern city dotted with many interesting historical sites and is a great place to explore. Today you’ll join your leader on a short walking tour to uncover what was once the start of the ancient Silk Road. Perhaps visit the Bell & Drum Towers, the former built (according to legend) to restrain the dragons that were causing earthquakes, the latter is (unsurprisingly) full of drums, once used to mark time and warn of emergencies. The city also has a wonderful Muslim Quarter, and you’ll wander past quaint shops, lively markets, groups of white-bearded men in skull caps sipping tea in cafes and the Great Mosque, one of the most important in China. See the City Walls and Gates, running over 13 kilometres around the city, then check out your eclectic food options ranging from delicious Muslim fare to great Chinese dumplings. Perhaps visit the night markets and try some of the tantalising local specialties such as pao mo (lamb broth with flat bread), hand-pulled noodles and meat skewers.