The party history inquiry machine is an LCD touch all-in-one machine specially used in administrative agencies for the people to inquire and understand the history of the party's development. Its hardware part is composed of LCD screen, infrared touch screen, built-in PC and wall bracket or mobile bracket. The development history of the party is divided into 7 parts: the founding period of the party, the great revolution period, the agrarian revolution period, the anti-Japanese war period, the liberation war period, each part uses different display effects (time axis, picture axis, hash file wall, file wall, 3D file wall, electronic book turning, etc.) to show viewers the content of a new style, especially the historical data and image data of various periods, which are carefully selected major current events and historical data image files, which can help the party and government organs to explain or popularize the history of the party to the broad masses of the people, it can be used in streets in party branches, schools, libraries and various government agencies. At the same time, the content of this software can be freely edited and selected by users as needed.