Recycling system

Finland have good recycling system. I'd like to introduce one of the recycling systems.

When you go to mart in Finland, you can see these machines.

This picture is inside the machine. so let you know how to use this machine. If you can buy cans or bottles which is reused, you can get back a bill. This bill can use like cash. So when you put cans or bottles you already used in this machine, you can earn some money. For example, I bought coca-cola for 1.50 euro. And I use this machine to recycle the bottle. I received the bill of 0.60 euro. I used this bill like cash in the mart. so it means the more you collect reused ones, the more you can get back a bill printed a sizable sum of money. I thought that it is so good system.

It makes people always collect reused cans or bottles. And then they recycling them.

I hope our country also adopt this wise recycling system.