(Q4333)
Revision as of 18:09, 26 March 2020 by Genferei (talk | contribs) (Created claim: Property:P110: Item:Q4258)
Statements
People in China sign up through Ant’s popular wallet app, Alipay, and are assigned a color code — green, yellow or red — that indicates their health status. The system is already in use in 200 cities and is being rolled out nationwide,
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