✔ 最佳答案
1. Since we always have an impression that those things selling in the plane are more expensive than buying on land, I think it's difficult to sell things which can be bought on shops. I suggest you can sell some souvenir like crystal, small spoon,bags etc with your company's logo on/with it.
2. I hope we can have Japanese food and ice cream as the desert. We are tired of getting those food which are worse than those from Cafe de Carol.
3. Popular games like PS2 or at least we can search the internet. (cost too expensive?)