If I do not receive an item and vendor item back, you should be thinking, well, how should it be checked? If you don't believe it try to determine whether there is a new product which it was sent to me?
If I do not get the goods back to the seller, they should think that anyone should be checked. I do not believe it, check to see if we have a new piece of silk which it was sent to me.
If I don't get the goods and the seller of goods return should think very carefully about what should be examined. If you do not believe it, check that any new product? It was sent to me.