20896 people.

In 2023, there will be 45 test sites for Beijing Haidian Senior High School Entrance Examination, with 1.608 as the official test site and 1.35 as the standby test site, as follows:

Test sites in junior high school examination area:

There are 6 test sites in Beijing No.9 Middle School, Beijing Jingshan School Ocean Branch, Beijing Jingyuan School, Beijing Shijingshan Experimental Middle School, north china university of technology Affiliated School and Beijing Gucheng Middle School (East Campus). There are 84 test sites in junior high school and 90 in junior high school.

Test sites outside the junior high school test area:

Children's school of mining company, junior high school 1 1, junior high school 8. Each test center is equipped with 3 spare examination rooms, which are used to arrange candidates with abnormal physical condition to complete the exam safely and smoothly before or during the exam.

Among them, the test center of Shougang Mining Company's Children's School is the only test center outside Beijing. With the approval of the Admissions Office of the Examination Institute, the examination papers were delivered to the test center one day in advance under the escort of the armed police.

Matters needing attention in the senior high school entrance examination:

1, start thinking and browse the whole volume.

Before the exam, we should abandon distractions, eliminate all interference, and enter the state of mathematical thinking in advance. Generally, you can take a look at the commonly used problem-solving methods and corresponding simple examples of objective questions prepared in advance, close your eyes and think about the mistakes that are easy to appear in the usual exams. This will enhance your confidence, stabilize your mood and let you enter the "role" in advance.

After getting the test paper, don't rush for success, answer the question immediately, but look at the whole volume and see the questions thoroughly. First, see how many questions there are and whether there are printing problems; The second is to choose easy questions and prepare to answer them first.

2. From front to back, from easy to difficult.

Any set of test papers must contain three types of questions, namely, easy questions, medium questions and difficult questions. Their positions in the test paper are not necessarily distributed in sequence, so when starting the exam, we should solve the easy questions first, then the medium questions and finally the difficult questions. At the beginning of the exam, successfully answering a few simple questions can produce the pleasure of "winning the flag" and help you enter the best state of mind smoothly.