Please answer the following question: China National Film Museum - The China National Film Museum (CNFM) () is the largest professional film museum in the world.[citation needed] Opened in 2007 CNFM is designed to the show the history of 100 years of Chinese cinema. It is also used to host film technology expos. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
A:
Building