The curtain on Liede Bridge is called Liede Bridge Curtain or Curtain for short. These curtains are used to cover the construction site to ensure work safety and reduce the impact on traffic. Liede Bridge is located in Guangzhou City, Guangdong Province, China, across the Pearl River, connecting Tianhe District and Haizhu District of Guangzhou City. This bridge is one of the important transportation hubs in Guangzhou, and it is also one of the main channels for traffic on both sides of the Pearl River.