1937 during the War of Resistance against Japanese Aggression period, the school was dissolved due to the situation and occupied by the Japanese army. 1939, the Suiyuan provincial government, who was exiled to Houtao (now Hangjinhou Banner of Bameng), established the "National Suiyuan Middle School" (Suizhong), which was organized by Wei Yan, then the education director of Suiyuan Province, and served as the principal. Later, Suizhong went into exile in Ningxia, and then returned to Meiling Temple in Bameng. 1949, "National Suiyuan Middle School" was officially renamed as "Suiyuan Provincial Suiyuan". 1in the spring of 946, a few months after War of Resistance against Japanese Aggression's victory, Suiyuan Provincial Department of Education decided to restore Guisui Middle School, which was organized by Yan Binggan as the principal. The person in charge of 1947 is Liu Zuoru. 1949 After the liberation of Guisui, Suiyuan Provincial People's Government renamed Guisui Middle School and Suiyuan Middle School as "Guisui No.1 Middle School in Suiyuan Province" and "No.2 Middle School" respectively, and merged the two private schools of Zhengfeng and Sui Xin into the third middle school in Suiyuan Province. 1950, merged in the first, second and third provinces. It was officially named "Suiyuan Provincial Guisui Middle School", and the first principal was Ji Piyang. May 30 1954 According to the decree of the People's Government of Inner Mongolia Autonomous Region, Guisui Middle School was renamed as Hohhot No.1 Middle School.