1. No.1 Middle School in Heze City, Shandong Province: Located in Peony City, China, the school was founded in 1903, formerly known as Cao Zhou Government Middle School. Later, it was the Sixth Middle School of Shandong Province and the First Middle School of Hebei-Shandong-Henan Border Region. It was renamed as its present name in 1954. The school has been identified as a national 100 key middle school, followed by a provincial key middle school, and now it is a provincial standardized school.

2. No.21 Middle School in Peony District: Located in the east of Xinqidian Early Education Center in Huang Zhen Township, Heze City, Shandong Province 150m, it was founded as Chengguan No.1 Middle School in 1982, and was renamed as No.21 Middle School in Peony District, Heze City in 1984. It is a 12-year compulsory school integrating primary school, junior high school and senior high school.

3. Datong Middle School in Mudan District, Heze City: Located in Mudan District, Heze City, Shandong Province, it is a private high school founded on June 28th, 2006.