Virtual currency exchange and consumption system

Abstract

The invention provides a virtual currency exchange and consumption system, which enables a customer to carry out virtual currency or point consumption safely and efficiently in a closed place. The virtual currency exchange and consumption system relates to an in-place consumption system, which comprises a smart wristband, a client side communication tool, a merchant side communication tool, a general server and a recharge server, wherein the client side communication tool comprises a wristband APP for controlling the smart wristband, and a client side APP of in-place merchants; the smart wristband comprises an NFC chip in which a unique identity tag is written, and the unique identity tag is recorded on the general server; the smart wristband comprises a touchable display screen and a vibration device; the merchant side communication tool comprises a merchant side APP of the in-place merchants; the client side communication tool communicates with the general server by means of the client side APP, and the client side APP is bound to the NFC chip of the smart wristband; and the merchant side communication tool communicates with the general server by means of the merchant side APP. The virtual currency exchange and consumption system develops a simple wristband consumption market, the consumers and merchants can see the consumption and sales records visually, the merchants can learn about consumption habit of the customers according to customer needs, and the in-place service is optimized and improved by means of big data.

Description

Technical field [0001] The invention relates to an on-site consumption system, in particular to a virtual currency exchange and consumption system in a closed venue. Background technique [0002] Nowadays, customers who buy goods have basically realized the elimination of paper money, and the payment of consumption can be realized through the payment function of mobile phones, such as Alipay, WeChat payment and mobile UnionPay payment. However, although mobile phones are small communication mobile terminals, it is inconvenient for people to carry their mobile phones during exercise, or they may forget to carry their mobile phones. As a result, there is no way to buy nutrition and hydration products when they are hungry for exercise. In the case of, you cannot buy the product you like. [0003] At present, the consumption system in the field generally uses mobile phones or POSE machines for consumption, or a local area network needs to be built during consumption, which is costly. ...

AI Technical Summary

Problems solved by technology

However, although mobile phones are small communication mobile terminals, it is inconvenient for people to carry mobile phones when they are exercising, or they may forget to carry mobile phones, resulting in no way to buy supplements for nutrition and water when they are hungry and thirsty. , unable to purchase the product you want

[0003] At present, the consumption system in the venue generally uses mobile phones or POSE machines for consumption, or needs to build a local area network during consumption, which is costly

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