I brought a lot of things to CDSC that day, most of them about the things I remembered for the first time. For example, the first time I came to the United States to give a gift to my family, the first time I came to the United States to buy a novel, the first time to learn English for a notebook. Although these items look simple in appearance, they contain all my memories. However, considering the problem of scanning, next time I might consider bringing some special packaging items, such as my favorite chocolate. Because the patterns are very unique and can be used for my digital comic collage, it will be interesting.