Top 10 Chinese cities with smart urban management
No 1 Qingdao
A passenger pays his bus fare via WeChat Pay in Qingdao, East China's Shandong province, July 2, 2017. [Photo/VCG] |
No 1 Qingdao
A passenger pays his bus fare via WeChat Pay in Qingdao, East China's Shandong province, July 2, 2017. [Photo/VCG] |