A copy. Tsinghua University Mianyang Branch, located in Qingyi Town, Fucheng District, Mianyang City, Sichuan Province, was founded on 1964. 1969, 10 At the end of the year, the pioneers, mainly teachers and students of Tsinghua Radio Department, went to Mianyang to restart the construction of the branch school, renamed Mianyang Branch in Tsinghua University as Mianyang Branch in Tsinghua University, and began enrolling students on 1970.