Introduction to Flower Expo Avenue: Flower Expo Avenue is located inside Water Gate, 476 meters long and 260 meters wide. It is a landscape avenue on the central axis of the Garden Expo Scenic Area. The avenue is composed of intersecting seas of flowers, trees, and streams to form a well-proportioned garden landscape space. Various flowers from different countries and regions are displayed along the road. They are colorful and beautiful. On the east side of the avenue is a garden science knowledge display area, and on the west side is a display area for new technologies, new products, and new energy companies related to landscaping and ecological environment.