There is a joke, please help me think about it, mainly about the comparison between students from different countries. I only remember that it was my own idea, but China students didn't know it.

Once upon a time, the United Nations organized a cultural exchange meeting for students from all over the world.

At the meeting, students from Japan suddenly raised a question about "what is poverty".

Students in Saudi Arabia said, "We are poor there. In such a sandstorm, I have no money to buy flour oil, so I have to apply the crude oil just extracted from the oil well to my face. "

The Australian student said, "We are poorer there. I can't fill my stomach every day. I can only kill kangaroos and koalas and stew them. "

South African student: "that's better than us, too." Look at my prosthetic leg. Because iron ore is not enough, the second half of the prosthesis can only be replaced by gold. "

At this time, China students with the smell of the northeast frowned and said: "Look at my ass, because I can't pay the heating bill, it's frozen and cracked, and it's all pus. Just because I can't afford a plaster, I can only put a Japanese plaster flag on it to comfort myself. "