Introduction to Hainan Pavilion: The design of the Hainan exhibition hall highlights nationality and theme. The vivid, vivid and smooth wave art shape is used as the suspended ceiling, and the unique coconut trees and date palms are used as the entrance columns. The main display contents include coconut tree saplings, tropical orchids, anthuriums, pineapples, bird bananas, cut flowers and leaves, etc. Characteristic flowers and plants.