March 30, 2023. According to the information from official website of Southwest Jiaotong University, the re-examination results of Materials College will be announced on March 30th, 2023, and the specific information is subject to the information from official website. Southwest Jiaotong University, located in Chengdu, Sichuan Province, is a national key university directly under People's Republic of China (PRC) and the Ministry of Education. It is a national "double-first-class" construction university and an innovative platform for 21engineering and 985 engineering.