But as a place name, "Tsinghua Campus" has been spelled as "Tsinghua" by postal pinyin, which is a common place name, so it has been used all the time. Before 1949, the name of the school was basically written as "Tsinghua", but the original name was still used after the implementation of the Chinese pinyin "Q, Qěng Huá". 198 1, the official name of the school is written as "Tsinghua University" in English.

The handwriting of today's China school name is 1950 Mao Zedong Calligraphy. Since 1997, the school has obtained registered trademarks in nearly 40 countries and regions such as mainland China and Hong Kong. For Tsinghua, Tsinghua, Tsinghua, Tsinghua, the school emblem, the clock pattern and the second school gate pattern. Among them, "Tsinghua" became a national well-known trademark in 2006, in order to crack down on many Tsinghua names.