One week from the Rio de Janeiro Olympic Games, athletes from around the world are arriving in the Olympic village.

China has one of the biggest national delegations, taking up a whole building. There are 31 buildings in the Olympic village, covering some 200 thousand square-meters, the biggest in the Game's history.

There are more than 3,600 apartments, which will be home to more than 17,000 athletes and team officials during the Olympic Games and 6,000 people during the Paralympic Games.

The Chinese rowing and table tennis teams have already moved into the village.