Number of senior high schools in Aihui District of Heihe City 1437. According to relevant data, in 2022, there will be seven examination areas for the entrance examination for junior middle schools in Heihe, including graduation grade (including secondary normal schools) entrance examination 13 test sites, 326 test sites and 97 19 candidates. There will be two test sites in Heihe Aihui Test Area, namely Heihe No.1 Middle School and Heihe No.3 Middle School, with a total of 1437 candidates.