326 people. Official website of Hulunbeier Education Bureau inquired about the enrollment scale of ordinary high schools in 2022: the enrollment plan of ordinary high schools issued by Hulunbeier Education Bureau to Hailar District totaled 156 1, and Hailar No.2 Middle School listed 326 students in Hailar District. Hailar No.2 Middle School is located in Hailar New District, Hulunbeier City. It is a key high school in Hulunbeier City, a key high school in Inner Mongolia Autonomous Region and the first batch of demonstration high schools in Inner Mongolia Autonomous Region. The school is 1962, which has been designated as a key high school in Inner Mongolia Autonomous Region. In 2004, he was promoted to the first batch of demonstration high schools in Inner Mongolia Autonomous Region.