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Among them was the heart stent, whose price has dropped from more than 10,000 yuan to 700 apiece. That alone has helped save 10 billion yuan in insurance payments.

Amazon’s rumored set-top box is also expected run on Android.

Amazon’s announcement of a new “Dash Cart” makes the tech giant a direct competitor to Veeve, the Seattle-area smart shopping cart startup that Siddiqui and Sadiq launched in 2018 and unveiled last year. And there are many similarities in their approaches. Customers scan a QR code to log in. Sensors and cameras in the cart identify products automatically as they’re placed inside, automatically tallying the bill as they go, eliminating the need for a traditional checkout process.

Among ordinary people, food safety and medical care garnered the most complaints, the report said.

Ambassador Ma Zhaoxu, China's permanent representative to the UN, praised China's support of the SDGs.