assignment1

1. Topic: top 120 cosmetics that sells best

2. Data Source: this data is from a shopping website called Netease Kaola，I pulled the top 120 cosmetic products that sold the most. page：https://www.kaola.com/category/1473.html?key=&pageSize=60&pageNo=1&sortfield=2&isStock=false&isSelfProduct=false&isPromote=false&isTaxFree=false&factoryStoreTag=-1&isDesc=true&b=&proIds=&source=false&country=&needBrandDirect=false&isNavigation=0&lowerPrice=-1&upperPrice=-1&backCategory=&headCategoryId=&changeContent=type&#topTab')

3. data fields: name，comments，country，discount

4. data volume; 120 rows 5 columns

5. license; 3.7

6. obstacles and solutions (optional); I used findall in the beginning, but some single product data is not available. For example, there is no original price/discount of a certain product, so I changed the method.

7. future work (optional). not sure