Take Easy is a new concept of convenience store which does not require any staff and is completely automated. Shoppers can scan the QR code to enter the store, and pay for items via mobile payments. Take Easy has a RFID security system installed to ensure that everything has been paid for. Take Easy not only offers far lower operation costs, but also a new way of O2O which integrates online payments with offline service for a new shopping experience and higher efficiency. It uses big data to recommend the hottest products for customers to purchase in a bid to boost sales. A.I. technology is also applied to analyse shopping behavior by facial expression and time shoppers stop by on those products.