A program that loads and parses some CSV data:the top 50 music of the U.S. in Spotify since 2010.

• Some songs remind me of my youth in high school，listening to Hey Soul Sister with my crush on a small iPod, sunshine came across the windows of the library, jumping with the rhythm of this song.
• People's taste of music do change in these years, it's so hard for such kind of warm country songs to became popular in 2020