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Among them are higher prices — Apple's most expensive iPhone now costs ,350 — for newer models that aren't that much better than the previous generation, giving consumers little incentive to stop using the device they already own until it wears out.

Among the regulations, Shenzhen requires all bikes to have smart locks installed and each bike must receive maintenance and repairs every two months.

Amid the city's modernization, more than 2,000 traditional teahouses have vanished over the last century. But Jiaotong Teahouse survives and thrives. It has been identified as a "specimen" of the original local lifestyle and has become an online hit.

Amazon’s reasons for inking a?deal with the NFL certainly differ from Twitter, which made its stream available for free to users around the world. As Recode noted, Twitter now finds itself in a tough position without the NFL deal given its aim to be a digital TV service.

Among the six AI demonstration zones that the city plans to construct, AIsland serves as an ideal prototype mimicking what future metropolitan life could look like. The 66,000 square-meter special zone in Zhangjiang Science City, Shanghai's science and technology hub, will conduct a number of pilot programs such as smart parking, intelligent lighting, environment monitoring and unmanned convenience stores. The first batch of entrants includes international and domestic technology luminaries IBM, Microsoft, Alibaba, Tencent, SenseTime, and a research facility affiliated to Tongji University. The zone will feature the city's first 5G+AI pilot zone and host over 8,000 research and development personnel.