we offer a number of solutions and appreciate the reality of difficult issues, especially difficult in a foreign language for the tour guide today. With some solutions will help tour guide to overcome these difficulties and help them improve and occupational and more confident in their work. hopefully there will be many people or experts group will continue to study this subject in order to help them more and more development work, professional qualifications, as well as improve the quality of the tourism industry today.
đang được dịch, vui lòng đợi..