Top 10 Chinese cities with smart urban management
No 4 Guangzhou
A smartphone using WeChat Pay to take orders is demonstrated inside a restaurant in Guangzhou, Guangdong province, May 9, 2017. [Photo/VCG] |
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No 4 Guangzhou
A smartphone using WeChat Pay to take orders is demonstrated inside a restaurant in Guangzhou, Guangdong province, May 9, 2017. [Photo/VCG] |