Not much. Jiamusi University applied for a second debate for students who failed in the first debate. The first debate contest of graduation thesis of Russian department was directed by the teacher. As long as there are no questions of principle, the defense teacher will pass, generally between 80% and 90%, and not many people will enter the second debate. Jiamusi University is a provincial-level high-level university under key construction in Heilongjiang Province, which was supported by the National Basic Capacity Building Project (Phase II) of 100 Central and Western Universities during the 13th Five-Year Plan period.