Xu Yanwei is an Olympic medal-winning swimmer from the People's Republic of China

People's Republic of China

China , officially the People's Republic of China , is the most populous country in the world, with over 1.3 billion citizens. Located in East Asia, the country covers approximately 9.6 million square kilometres...

, who became part of the Chinese national swimming team in 2000. She competed at the 2004 Olympic Games in Athens.

She was part of China's 4 x 200 m freestyle relay

Swimming at the 2004 Summer Olympics - Women's 4 x 200 metre freestyle relay

The women's 4×200 metre freestyle relay was a swimming event held as part of the Swimming at the 2004 Summer Olympics programme. The competition was held on August 18, 2004.74 swimmers from 16 nations competed.-Medalists:...

 team, which won the silver medal, beaten by the USA team.

She was also part of China's 4 x 100 m women's freestyle relay

Swimming at the 2004 Summer Olympics - Women's 4 x 100 metre freestyle relay

The women's 4×100 metre freestyle relay was a swimming event held as part of the Swimming at the 2004 Summer Olympics programme. The competition was held on August 14, 2004.72 swimmers from 16 nations competed.-Medalists:...

 team. China reached the final in this event but did not win a medal.

Xu competed as an individual in the 100 m freestyle

Swimming at the 2004 Summer Olympics - Women's 100 metre freestyle

These are the results of the Women's 100 metre freestyle, one of sixteen events for female competitors in Swimming at the 2004 Summer Olympics in Athens.-Records:-Medalists:-Heat 1:# Carolina Cerqueda, Andorra 1:00.38...

 and 100 m butterfly

Swimming at the 2004 Summer Olympics - Women's 100 metre butterfly

These are the results of the Women's 100 metre butterfly, one of sixteen events for female competitors in Swimming at the 2004 Summer Olympics in Athens.-Records:-Heat 1:# Kateryna Zubkova, Ukraine 1:02.22# Wan Jung Cheng, Chinese Taipei 1:02.94...

events, but did not progress past the heat stage in either.