Hello guys, I am a third-year student majoring in tourism management from Shanghai Business School, we have a study task this year, which is to write a literature review related to the tourism industry, and the topic I chose is "The impact of the preservation and utilization of cultural relics under urban walking tours on tourists' travel experience", what do you think of the topic of this thesis, or what new ideas do you have for urban walking tours, I am looking forward to seeing your views and discussions, requests and thanks from Shanghai, China