Changjiang Civilization Hall (the highlight of Wuhan Garden Expo): 3.1 The Yangtze River Civilization Hall of 10,000 square meters has been locked as one of the main venues with the most interesting and characteristic points of Wuhan Garden Expo Park. Suggestion: The park will be divided into three lanes: bicycle lanes, sidewalks and battery lanes. It takes about four hours to walk in the park. There are also bicycles to rent. If you are tired from shopping, there are also intimate battery cars to provide. Although there will be a charge, the price is still relatively favorable.