Go to school at eight and finish school at four thirty-five. According to Tea Tree En Primary School in official website. According to the schedule of the first semester of the 2022-2023 school year, teachers go to work at 7: 50 in the morning, students start studying at 8: 00 and finish school at 4: 35 in the afternoon. Shu 'en Primary School belongs to Jiangsu Shu 'en Education Science and Technology Group, and its headquarters is located in Xuzhou, the central city of Huaihai Economic Zone. Shu 'en Education is a group focusing on basic education, and it is the benchmark of private basic education in Huaihai Economic Zone. The school covers parenting education, preschool education, primary school, junior high school, senior high school and international education and training.