Now I buy things and do not have to worry about, because I found a shop inside the shop, they are the freight service and freight service, I think this is their special good, regardless of what to buy, they are to provide the freight service, so I think if this service a little more, it is good, I still very these freight service, before us is no such freight service, so every time to buy things, I can think of is how to bring it back, now, I no longer worry about things like this. But I think the future is just to buy things, I will go to the store to buy them, it is too convenient.