Urumqi is the capital of Xinjiang province, although it is a modern city, but you should stop here at least once or twice to visit Xinjiang area, since it is the key point for transportation, and has the most international ,domestic flights and trains. Urumqi also has the most beautiful places in western China like Heavenly Lake, it is very green and the lake look like mirror, and the biggest historical Silk Road museum in central Asia – the Xinjiang Regional Museum.