What questions should an interviewer ask when recruiting a tour guide?

Usually I go to travel agencies, and the travel society asks me which routes I have taken (it is best to fill in the form directly) and take the tour group to those travel agencies. If you are a new tour guide, you can ask him some urgent questions at will. What three to five minutes of self-introduction, this is the problem of general enterprises. Travel agencies and tour guides, as long as they know professional problems and are skilled in business, are enough.