介绍： Would you donate to homeless people by scanning them on your phone if it could help them get off the streets? This man hopes so.
你愿意用手机扫描流浪汉（的二维码）并给他们捐款，帮助他们不再流浪吗？这个人希望建立一套这样的机制。
The problem which we are trying to solve here is that we live in an increasingly c...

介绍： Would you donate to homeless people by scanning them on your phone if it could help them get off the streets? This man hopes so.
你愿意用手机扫描流浪汉（的二维码）并给他们捐款，帮助他们不再流浪吗？这个人希望建立一套这样的机制。
The problem which we are trying to solve here is that we live in an increasingly cashless society
我们正努力解决的问题是：我们的社会正逐步实现“无现金化”，
and as well as this, when people give they worry about what this money might be spent on.
除此之外，当人们慷慨解囊时，他们也会担忧钱是否花在了恰当的地方。
So the solution we have come up with is a giving mechanism through your smartphone to a restricted fund.
所以，我们想出的解决方案是建立一个从手机端到受限基金账户的捐赠机制。
He’s running his trial in Oxford.
牛津是他的试点。
Homeless people are given QR codes like the kind used for online tickets.
流浪汉会收到这样一个类似网上购票时使用的二维码。
This is an example of one of the QR codes and a lanyard as well.
这就是一个样品二维码牌，带一条挂绳。
So we give these out to people when they sign up.
当人们签字加入后，我们会给他一个。
Terry is homeless and has just signed up to the scheme.
特里是一名流浪汉，他刚刚签字加入了该计划。
Alex demonstrates how the system works with him. By scanning you can learn more about the person.
亚历克斯向他展示了该系统的运行方法。扫描这个二维码，你就能得知更多关于这位流浪汉的信息。