Blind examination of master's thesis is to send the thesis without the author's name to an expert who can't know, so the score should be the most objective.

General colleges and universities, especially graduate schools, have relevant regulations on blind examination of papers on a regular basis, and most of them randomly select a certain number of papers for blind examination. The right of reply can only be obtained after the blind trial and the external trial are passed, and you can't graduate if you fail to reply.