Education: Secondary schools of second degree – school units, classes and pupils by study and type of school management

The data refer to pupils enrolled in secondary schools of second degree, distinguished by type of studies (technical institutions, vocational institutes, high schools, other) and within the typology by course of studies. There is also information on the type of management (state/non-state). The data are in historical series from 2002/2003 to 2021-2022. The missing data are due to addresses of studies that no longer exist or to new addresses not present in the past. Anasco sources cover the years 1991/1992 to 2009/2010; MIUR sources cover the years 2010/2011 to 2021/2022. 1. Anasco (Scholastic Register – City of Milan, Central Directorate for Education and Education) 2. MIUR (Ministry of Education, University and Research) The path to be used to find the original dataset on sisi.comune.milano.it is: **sisi.comune.milano.it – Education and Culture – Education – Secondary Schools of II degree**本数据集的统计对象为二级中等学校的在册学生，按学习类型（技术院校、职业院校、普通高中及其他类别）与具体修读课程进行细分，同时收录学校的办学属性（公立/非公立）相关信息。数据集涵盖2002/2003至2021/2022学年的历史序列数据，缺失数据主要源于已停办的教学点位，或过往未纳入统计的新增教学点。 Anasco数据源覆盖1991/1992至2009/2010学年；MIUR数据源覆盖2010/2011至2021/2022学年。 1. Anasco：学校登记处——米兰市教育与教学中央管理局（Scholastic Register – City of Milan, Central Directorate for Education and Education） 2. MIUR：意大利教育、大学与研究部（Ministry of Education, University and Research） 该原始数据集可通过米兰市官方网站sisi.comune.milano.it获取，具体访问路径为：**sisi.comune.milano.it – 教育与文化 – 教育 – 二级中等学校**