The shape of an umbrella has always been the biggest feature of the exhibition center, and it is easy to think that the whole building is in this area. In fact, the huge display space next to it has been extending nearly one-sixth of the lakeside. As the largest urban exhibition hall in central China, some small-scale boutique exhibitions are held here. Today, more like a landmark, it forms an important skyline part of the Ruyi Lake with the corn cobs beside it.