II United Nations Global Sustainable Transport Conference is Beijing from October 14 to 16 2021. A show for China road railway infrastructure development.

Peoples Daily inform China have zero expressways until 1988. Shanghai-Hujia Expressway is first expressway in 1988. In 2020 China have 161,000 kilometers expressways longest in world. In 2020 China have 912,800 highway bridges total 66,285,500 linear meters.

In tunneling also record number. In 2020 China had 21,316 tunnels. Total tunnel length 2,199.93 million linear meters.

http://cpc.people.com.cn/BIG5/n1/2021/0910/c64387-32223415.html