https://www.thedailymeal.com/kfc-china-pay-with-smile-facial-recognition/9617/
High-Tech New KFC In China Lets People Pay By Smiling
Sep 6, 2017 - This grocery outlet keeps prices down through various means including bulk buying from dedicated vendors and not requiring an annual membership.
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https://www.businesstimes.com.sg/companies-markets/consumer-healthcare/tough-time-mcdonalds-kfc-china
Tough time for McDonald's, KFC in China - The Business Times
After being battered by food scares, they now face a slowing economy, fiercer competition
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