Unionpay micro-payment system and method based on the combination of cellular phones and second-generation resident ID cards
Unionpay micro-payment system and method based on the combination of cellular phones and second-generation resident ID cards
- CN 101,964,089 A
- Filed: 07/24/2009
- Published: 02/02/2011
- Est. Priority Date: 07/24/2009
- Status: Active Application
- EN CH
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