Not necessarily. Official website of Xi 'an University of Arts and Sciences inquired that whether the defense results of the school's preschool education papers passed or not depends on the quality of the papers and the performance of the defense, which cannot be confirmed by universal laws.

1. If the content, conclusion and system of the thesis are rigorous and reasonable, the research methods and data are properly analyzed, and the defense performance is confident, accurate and clear, the thesis defense is likely to pass.

2. If there are obvious mistakes or shortcomings in the paper, or obvious mistakes in the defense or you ignore the answer to the debate, then you may fail.