The partition wall of the auditorium in the lobby of Building A features a uniquely designed "Movable Type Printing Commemorative Wall." Standing 3 meters high and 19 meters wide, it is based on the concept of traditional Chinese movable type printing, covered with 6,138 wooden square blocks. Each block is engraved with commemorative text specified by alumni donors. Some of the blocks are raised, while others are recessed, symbolizing a deep connection and fondness for the alma mater, exuding a sense of solemnity and tradition. This wall has a beautiful name, the "Wall of Eternal Imprints," and every alumni donation, or "imprint," will be eternally remembered in the Zhengli Campus.