||he course will systematically introduce the development and important achievements of ancient technology so that students will have a profound understanding of it. Besides, since social changes, the mode of thinking, cultural development, etc. are closely related to the development of technology, these topics will also be discussed. In this way, students will have a more comprehensive understanding of the characteristics, advantages, and disadvantages of technology. Hopefully, they may try to inquire why the development of technology has lagged behind in these 300 years and may start to find a perspective course for the development of technology in the future.