The Convention Center is a building of glass and steel that is built on the banks of the river valley. A funicular runs between the two fountains.
Although the building oozes a late 70`s early 80`s design style, all the light, plants and people create a very interesting space.
An expansion wing just opened `Hall D`
It features a panoramic view of the river valley, but I could not get in there today as there was a convention going on.
Maybe next time.