# data[].attributes.body
Bob is a foreigner. He wants to go to Chongqing for the cuisines there. In the holiday, he had a trip to Chongqing. He was very happy and he wanted to eat hot pot for his first meal in Chongqing. But when he walked into a hot pot restaurant in excitement, he encountered some problems.

Bob: Oh no, I just lost my pork in the boiling hot pot soup! How can I find it again? Should I put my hand to the boiling hot pot soup and catch that again? I need to ask that waitress for help!

Linda: Can I help you?

Bob: Oh, I lost my food in the hot pot. I think I can't just put my hand to that boiling soup!

Linda: Certainly you can't. But I can help you. I will ask our landlord for help.

Bob: Okay.

Strife: What happened?

Linda: That foreign guest cannot use his chopsticks properly. And he lost his foods in the boiling soup.

Stife: Oh, I think I have a good idea of solving this problem. Let Aiden and Harry Come here! It is time to use our secret weapon. I trust that will work!(猥琐笑容）

Aiden: Look at this layer! This may help you a lot!

Bob: But…but it looks so normal. It looks like a wired layer made of wire! Can that really help me?

Harry: You will see, just put this into the boiling soup!

Bob: It seems that it is…wait, what happened? Why is the first layer moving up and down?

Harry: There are some safe liquid in the hollow iron layer. After the boiling soup makes the liquid become hotter, the liquid makes the pressure in the iron become higher and higher. Then the layer will be lifted up by the pressure. After the layer go above the boiling water, the liquid will cool down again, and the pressure will become lower. Finally the layer will be immersed by the boiling water. And the cycle will start again.

Bob: Wow! It seems that can help me a lot. I can just put cattle stomach to the first layer.

Harry: Yes. And you can also put other foods into the second layer, and then you will never lose your food in the boiling water.

Bob: Finally, there is no need for me to put my hand to the boiling water…

Aiden: Yes, we will promote this if you are satisfied with this layer. Then foreigners will not encounter any inconvenience while eating hot pot. This is easy to be promoted because of its low cost of making.

Bob: I think this invention is great.

Aiden: Thank you for your feedback.

Finally, the foreigner had a good time in Chongqing. After he came back to his homeland, he made a song about hot pot

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1. The 3 things we are most proud of?

(1) everyone participated in the presentation,whatever good grades or bad grades.

(2)nobody was lazy in our group.

(3)everyone was go all out to make products.

2.The 3 things our critics suggested for?

(1) Sometimes some people are lazy.

(2) Sometimes some people don't listen to the teacher in class, so they don't know what tasks to do.

(3) The uneven distribution of work resulted in only one person writing the manuscript.

3. Something we learned from observing improvement is?

Use appropriate form of product.

4.The most important thing to remember for next time is...

To Cooperate well.

# data[].attributes.headline
Our pitchWe are Group 4. We are going to figure out a problem that is really important. Foreigners will encounter this problem when they enjoy eating hot pot. Bob: What problems are you going to solve?Harry:Nowadays, many people would like to travel to Chongqing. But many foreigners can’t use chopsticks expertly. And they can’t learn how to eat hot pot very quickly. But don’t be worried about this. We already have a idea of solving this problem. Bob: Wow, What is your idea?Kevin:Our idea is to invent a special rack for eating hot pot. It is made of steel wire. This shelf is usually kept in the hot pot. It has three layers. The first layer can help us cook some cuisines that only need a little time to be cooked. And it is flexible. The second layer can help us cook some thing need medium time to be cooked. The second layer connect with the third layer through a hole. And the third layer can help us cook the food that needs quite a little time. Foods will not be missing if we use the layer. Bob: Sounds good. Is it achievable to promote that?Harry: The layer is very inexpensive, so that we can promote that easily. We are going to let expert company help us produce that. We believe that it will help we promote hot pot a lot. 

# data[].attributes.subject
Our pitchWe are Group 4. We are going to figure out a problem that is really important. Foreigners will encounter this problem when they enjoy eating hot pot. Bob: What problems are you going to solve?Harry:Nowadays, many people would like to travel to Chongqing. But many foreigners can’t use chopsticks expertly. And they can’t learn how to eat hot pot very quickly. But don’t be worried about this. We already have a idea of solving this problem. Bob: Wow, What is your idea?Kevin:Our idea is to invent a special rack for eating hot pot. It is made of steel wire. This shelf is usually kept in the hot pot. It has three layers. The first layer can help us cook some cuisines that only need a little time to be cooked. And it is flexible. The second layer can help us cook some thing need medium time to be cooked. The second layer connect with the third layer through a hole. And the third layer can help us cook the food that needs quite a little time. Foods will not be missing if we use the layer. Bob: Sounds good. Is it achievable to promote that?Harry: The layer is very inexpensive, so that we can promote that easily. We are going to let expert company help us produce that. We believe that it will help we promote hot pot a lot. 