Interior Space and Exhibition Design Merchants Yonglan Bay Sales Center by Kelly Lin Merchants Yonglan Bay is a sales center located in Xi'an, China. The interior of 1000 square meters is arranged as a forest space, formed by green installations, crystal lights and metallic wires on the ceiling. The water bar is treated as an ecological laboratory, where small plant installations and glass bottles are displayed. Clay porcelain vases, natural red clay rocks, fresh flowers and green plants create a calm and pleasant environment. The design joins nature and art to evoke ideas about future urban life.