Five stanzas. According to relevant information, Tianjin Heping Primary School generally has five classes a day, three in the morning and two in the afternoon. Tianjin Heping District Central Primary School was founded in June, 1990. It is located in the bustling commercial and cultural center. It is the first batch of compulsory education demonstration schools in Tianjin, and it is a "three-A school" and a "double-high" standardized school for quality education.