In Christmas, I visited Chung-gye chun history hall. This museum had many materials for Seoul's river, Chung-gye chun. We did a lot of things in this class.

 First, we saw some maps showing the structure of Seoul. I discovered that Chung-gye chun placed in the point of Seoul.

 Second, we learned about the change of Chung-gye chun. Chung-gye chun was covered with concrete and other architectural things in years before. But our government pushed on the project of developing it in 2004. So it was opened to the public.

 Finally, we viewed some datas for the history of Chung-gye chun. Most of them included times when we had a hard time overcoming our market conditions.

 Before I went to Chung-gye chun history hall, I was really upset, because we had to go to mueseum in Christmas. However, after I went there, I feel really good because I learned lots of things about Korean history.