The construction project of yilan county No.4 Middle School is located at No.32 Yongming Street, yilan county, bordering the Second Primary School in the south, Mudanjiang Bridge in the north, General Du Li's mansion in the east and Mudanjiang in the west. The school is designed according to the junior high school standard, and 30 classes are planned, which can increase 1500 degrees. The school is equipped with multimedia classrooms, comprehensive laboratories, physical and chemical laboratories, computer classrooms and other functional rooms.

The teaching building project of yilan county No.4 Middle School was evaluated in Harbin Public Resources Trading Center on February 24th, 2020 10: 30, and the winning bidder was determined according to the evaluation methods and calibration methods in the bidding documents. Under the correct leadership of the county party committee and the county government, and with the full support of the county education bureau, all the villagers in the county let a hundred flowers blossom and set sail by dreams.