Introduction to the State Grid Pavilion: Theme: Innovation, electric dream. The overall shape of the pavilion combines flowing light and dignified lines. The transparent crystal in the middle is called the "magic box". A 12-mirror solar lighting introduction system shaped like a "sunflower" can provide lighting for the basement of the exhibition hall. The interior of the venue cleverly takes advantage of Shanghai's summer wind direction to form an S-shaped energy-saving and cool corridor that "captures the summer wind". The crystal in the center of the exhibition hall flows with light and shadow during the day, and looks like a milky way at night. Visitors can see a beautiful scene like fireworks in full bloom whether in the exhibition hall, square, or on the pedestrian walkway in the distance.