Generally, before the emergence of electronic audio tour guide, people would choose to follow artificial tour guides when visiting scenic spots or traveling, because artificial tour guides can lead tours in scenic spots and introduce some related cultures to tourists. However, after the emergence of self-audio tour guide, tourists gradually choose this kind of intelligent electronic tour guides. What is the reason for everyone to choose self-audio tour guide? Using an artificial tour guide may be emotional, and the explanation and travel experience may be different from that of an electronic audio tour guide such as a self-audio tour guide. Another point is the problem of language, the proportion of chinese tour guides and foreign language tour guides is out of balance, but now there are many foreign tourists visiting, and foreign language explanations are particularly important.
The time to travel with an artificial guide is not free, and the route is also followed by the guide, the freedom of travel is not very high. But the self-audio tour guide does not have these worries, because the self-audio tour guide is used by tourists, so tourists can visit freely, and there is no restriction on the tour route. Tourists can follow the self-guided guide to visit, and the time is relatively free. Another point is the multilingual service of the self-audio tour guide, which can support many different languages, so even if there are tourists who speak a small language, they don't need to worry, they only need to switch languages with one button. For tourists, using the self-audio tour guide not only has free time and free routes, but also can listen to the explanation. It can provide audio explanations while watching the scenic spots, and there is no need to worry that the content of the explanation will be affected without the guidance of an artificial guide, because the self-audio tour guide the server provides a consistent interpretation service.