translation.en: I don't really -- I mean, I could tell you that I didn't understand, I'm not proud of it, but I didn't understand let's say 95 percent of the talks at this conference.
translation.zh: 我不懂, 我真不理解那些 -- 我并不是以此为荣, 但我真的不懂. 这个大会的95%的内容我都不懂.