A yellow, sandy haze has covered the city of Xi'an, China. The area was hit by a sandstorm at the weekend that brought low visibility and strong winds
A yellow, sandy haze has covered the city of Xi'an, China. The area was hit by a sandstorm at the weekend that brought low visibility and strong winds
Severe sandstorms swept across at least two cities in northwestern China in the Xinjiang and Ningxia Hui Autonomous Regions, drastically reducing visibility.