This is exactly true, Rover. But in order to ask the question simply, I didn't say it is my friend who's selling her moon cakes online. She only said her products are now in her tea shop (She sells tea mainly) along with some pictures of those moon cakes. I know sometimes because of the culture background, we don't first or immediately understand each other, but I hope what I'm doing or improving right now is to better clear your doubts.Why do you have to ask? Don't you usually find that people selling stuff online include a price list for their products? They won't sell much if potential buyers have to go to the trouble of asking every time.