Wen Jiabao, the Chinese premier, has praised his country's economic growth but some minorities are complaining that they are not seeing the benefits.<br /><br />This is fuelling ethnic tensions, already rife in Xinjiang, a growing centre of trade.<br /><br />Al Jazeera's Melissa Chan has the first in our special series, Xinjiang: The far west.<br /><br />This episode looks at the disparities between the representation of Uighurs as compared to Han Chinese at the country's first Eurasia Expo in Urumqi.
