![A guest takes a picture of a food delivery robot in the restaurant at Alibaba's AI-driven "Flyzoo Hotel" in Hangzhou, Zhejiang Province, December 17, 2018. [Photo: VCG]](http://img3.zhytuku.meldingcloud.com/images/zhycms_chinaplus/20181227/bc8c6687-d9d5-4d54-80fc-251cc93a2f77.jpg?x-oss-process=image/resize,w_650)
A guest takes a picture of a food delivery robot in the restaurant at Alibaba’s AI-driven “Flyzoo Hotel” in Hangzhou, Zhejiang Province, December 17, 2018. [Photo: VCG]
![Xiaomi’s smart family products displayed at a store in Beijing. [File Photo: VCG]](http://img1.zhytuku.meldingcloud.com/images/zhycms_chinaplus/20181227/96fba6df-dbeb-433d-9024-d76190c237b2.jpg?x-oss-process=image/resize,w_650)
Xiaomi’s smart family products displayed at a store in Beijing. [File Photo: VCG]
![People walk past a sign that reads "5G park" inside the Huawei global headquarters in Shenzhen on December 18, 2018. [Photo: VCG]](http://img2.zhytuku.meldingcloud.com/images/zhycms_chinaplus/20181227/45c731d0-7b85-462f-bd40-3f27860c6c6d.jpg?x-oss-process=image/resize,w_650)
People walk past a sign that reads “5G park” inside the Huawei global headquarters in Shenzhen on December 18, 2018. [Photo: VCG]