今天出门上了一辆地铁，发现里面换新装了，感觉地铁还是特别有趣的，经常会贴一些不同的主题，焕然一新，快过年了，这个是新年的主题，特别有意义。
Today, I went out and got on a subway, and found that it was newly installed. I felt that the subway was still very interesting. I often pasted some different themes. It was brand - new. It was almost the New Year. This was the theme of the New Year, and it was very meaningful.
