Each cruise ship has professional river guides. Usually according to the composition of the tourist party, we will arrange one to two professional guides, including the languages of English, German, Japanese, Spanish and French etc. The river guides will gather in with the tourists to hold a meeting about the journey before the cruise ship navigates. Every day, the river guides will inform, through the central broadcasting system or by the bulletin board, all the tourists of activities arrangement for the next day. They will guide tourists to participate in various activities and introduce the Three Gorges to tourists.