Tsinghua University's school emblem is a round face composed of three concentric circles, and the English school name is above and below the outer ring; "Self-improvement" and "virtue-oriented" are juxtaposed in the central government, which are derived from Gan Kun's words in Yi: "Heaven is strong, a gentleman strives for self-improvement" and "Land is rich, and a gentleman carries virtue". These two sentences were first put forward in1914438+01.5 when Mr. Liang Qichao gave a speech in Tsinghua to encourage Tsinghua students. The prototype of the school emblem came from the military flag of Tsinghua military camp. .