Boston is a city of modern and historical integration. Along the road of freedom, you can visit many scenic spots and experience the road of the founding of the United States. By commonpark, oldchurch, Quincymarket and so on, walk along the red brick and have a lunch at Quincy Market at noon. Be sure to taste Boston's chodaw! Then keep going until the white monument is the end point. It takes a lot of effort to climb up the monument. In fact, you can also set your own route. Alien humanities, history and street scenery will give you visual and spiritual touches. Boston is worth your visit! __________