Alipay is very popular in China and it helps people to pay online everywhere, even for the small business. Online paying promotes the trade deal and it is the future way to pay bills. With the development of none paper money trade, the non-staff supermarket finally runs. It is the special supermarket which opens with none staff and customers can buy what they want and then pay online. People must be wondering what if customers steal stuffs¹. Then their credit² will be lower, which means they are not welcomed in the shop next time. It is so great to involve in the credit, so people need to behave themselves. Credit is in need of in today's situation. The sharing industry is developing so fast that it can go much further with everybody's protection.

支付宝在中国很受欢迎，它可以让人们在任何地方进行网上支付，甚至对小买卖来说也是一样的。网络支付能够促进商业交易，是未来支付账单的方式。随着这些无纸币交易的发展，无人超市终于运作了。它是特殊的超市，营业中没有员工，客户可以购买他们想要的东西，然后在网上支付。大家肯定想知道如果顾客偷东西怎么办呢。如果那样的话他们的信用就会被降低，这意味着他们下次将无法在商店里进行购买。涉及到信用是很棒的，这样人们才会自律。信用在今天的情形下是必须的。共享行业发展如此之快，如果每个人都对共享行业进行保护，那么共享商业就可以走得很远。