Not difficult. By the end of July, 2023, 1 1, according to the query of official website, Beijing Education Bureau, the test questions of the 2023 senior high school entrance examination in Beijing are relatively simple, and there are no off-topic and particularly difficult questions, so the mathematics of the 23-year senior high school entrance examination in Beijing is not difficult. Junior high school academic level examination, referred to as "senior high school entrance examination", is an examination to test whether junior high school graduates reach junior high school graduation level. It is a necessary condition for the issuance of junior high school diplomas. In China, these subjects are designated as subjects of national curriculum, and all of them are included in the scope of junior high school level examination.