On June 26, 2018, at the music hall in Shandong Business Institute, Dr. Hongbo Suo, as the specially invited "Shandong Science Lecture Hall" expert, made a speech on Metal Additive Manufacturing (3D Printing) Technology, and received a good response. Before the lecture, the vice president Mr. Tao Chuanyu and Dr. Suo exchanged ideas on the possible cooperation between the two parties and issued a certificate of "Special Expert" to Dr. Suo on behalf of Shandong Business Institute. Starting from the phenomenon of "swallows mud" and so on, Dr. Suo has introduced the definition and classification of "3D printing", the latest technological progress and industrial application examples at home and abroad, and points out the direction of future industrial changes. To introduce a high end technology in this way, the teachers, students and representatives from various enterprises showed great interests.
