Senior three. According to official website, Laoling City Education Bureau and Laoling No.1 Middle School, the senior middle school belongs to the new high examination area, so it is necessary to determine the direction of the selected subjects and carry out placement during the next semester of senior one to the last semester of senior two. Laoling No.1 Middle School is a school with a long history. Founded in 1945, formerly known as "Bohai No.1 Middle School" in northern Shandong.