12. official website, Suixian Senior Middle School, knows that the Qingbei class in Suixian is the key class of the school, and students with excellent grades can enter the Qingbei class, which is 12 class. Sui County High School, located in Sui County, Shangqiu City, Henan Province, was founded in 1940. 1955 used to be "Suixian Middle School in Henan Province", which belongs to the Henan Provincial Department of Education and is one of the seven provincial key middle schools.