![](http://www.ecns.cn/hd/2022/08/17/cb778cb228154b84883cc46432b151e5.jpg)
Photo shows the construction site at the Changtai Yangtze River Bridge in Changzhou, east China's Jiangsu Province, Aug. 16, 2022. (Photo: China News Service/Yang Bo)
The Changtai Yangtze River Bridge, which connects the cities of Changzhou and Taixing, is 10.03 kilometers long in Jiangsu Province.
The upper deck of the bridge is a two-way 6-lane expressway with a design speed of 100 kilometers, and the lower deck is a two-line intercity railway with a design speed of 200 kilometers per hour and an ordinary roads with a design speed of 80 kilometers per hour.
The complex is the world's first cross-river facility combining highway, intercity railway and ordinary roads.
![](http://www.ecns.cn/hd/2022/08/17/b67abad9eb3441b4863c7664ca495b71.jpg)
Photo shows the construction site at the Changtai Yangtze River Bridge in Changzhou, east China's Jiangsu Province, Aug. 16, 2022. (Photo: China News Service/Yang Bo)
![](http://www.ecns.cn/hd/2022/08/17/36eeb42d5658423da865e8f2b6f1af3a.jpg)
Photo shows the construction site at the Changtai Yangtze River Bridge in Changzhou, east China's Jiangsu Province, Aug. 16, 2022. (Photo: China News Service/Yang Bo)
![](http://www.ecns.cn/hd/2022/08/17/305f4474af99477a99f69775f8b58906.jpg)
Photo shows the construction site at the Changtai Yangtze River Bridge in Changzhou, east China's Jiangsu Province, Aug. 16, 2022. (Photo: China News Service/Yang Bo)
![](http://www.ecns.cn/hd/2022/08/17/88ccd10ef3f647eebd7be8a83cd04327.jpg)
Photo shows the construction site at the Changtai Yangtze River Bridge in Changzhou, east China's Jiangsu Province, Aug. 16, 2022. (Photo: China News Service/Yang Bo)