Introduction to Sanxingdui Archaeological Records: This hall is located on the third floor. Its content consists of three parts: First, it tells the "Story of the Discovery of Sanxingdui", which mainly uses "old photos" to briefly introduce the discoveries of Sanxingdui over more than half a century. and the journey of discovery. The second is to focus on introducing some "eternal mysteries" about Sanxingdui, leaving endless suspense in the display; for the audience, it also means "guessing riddles". The third is to set up a digital museum and a small screening hall to make the exhibition reflect modernity and high-tech content, and have a certain degree of participation, interaction, entertainment and leisure.