50%。 According to official website of Dalian University of Technology, in 2022, the graduation thesis defense rate of online education will reach 50%, and it is not difficult to defend the thesis. As long as you reply in accordance with the requirements and procedures of the reply, you have a great chance to pass. Dalian University of Technology, located in Dalian, Liaoning Province, is a national key university directly under the Ministry of Education of People's Republic of China (PRC).