Hi, I'm Benjamin. Nice to meet you here. You look great.
Thank you. Nice to meet you too. I'm John. Is this your first time to take a long-distance trip on plane.
No, this is the second time. But I also feel bad because of the lower pressure and the jet lag.
Oh, I am sorry to hear that. Take it easy. It will be OK soon. You see, I take this long-hour plane frequently, but the jet lag still makes me uneasy.
Oh, that's too bad. Do you get a good knowledge of China?
Yes, whenever I think about China, I'd see the Tian'an Men Square. China is a very beautiful country. And I've seen many landmarks in China but I like the Great Wall most.
All of the Chinese are proud of the Great Wall. And it was built before the In dynasty near Shan Haiguan-the First Pass in the World.
Was it built before the In dynasty? I thought it was in the Ming dynasty.
No, before the In dynasty.
Oh, yeah. Thought I am an American, I know quite a lot about China and I like Chinese tea very well.