China's history as told through its unbelievable queues
The three-day Labour Day holiday is one of China's busiest travel periods, with millions of people on the move, many flocking to the country's most famous tourist sites.
You can expect long queues for everything from food to public transport to toilets.
Queuing in China is not for the faint-hearted - photographer Wu Guofang has been documenting the phenomenon through history.
Produced by Lily Lee
- From the section Asia