Not tall. Official website, State Key Laboratory of Traction Power of Southwest Jiaotong University, showed that 192 master's degree theses in 2020 were submitted in this application. According to the principle of selecting by specialty, 7 vehicles were selected in 2020, 7 vehicles were carried, 22 vehicles were delivered and 2 vehicles were delayed, totaling 38 papers. The off-campus blind test rates of all majors were 22.2% and 18 respectively. Southwest Jiaotong University, located in Chengdu, is a national key university directly under the Ministry of Education and the first batch of double-class research universities with graduate schools in China.