Introduction to transportation convenience: The transportation convenience exhibition area closely follows the "travel" in "food, clothing, housing and transportation" that are inevitable in people's daily lives, mainly focusing on "transportation aspects", "ships and water transportation", and "trains and railways" ", "Automobiles and Highways" and "Aircrafts and Aviation" have five sub-themes, showing the application of high-tech science and technology in "transportation", the rational use of energy resources, the impact of transportation systems on ecology and the environment, and traffic safety. Knowledge and issues that people are more concerned about and interested in.