The initial password is SHedu@the last 6 digits of the ID number. According to the query air classroom official website, the air classroom initial password for SHedu @ ID number last 6, Chengyang District Education and Sports Bureau air classroom password is also follow this setting. The "air classroom" big data analysis application to achieve full sample, big data, regional, personalized quality monitoring, at any time and place to understand each school, teachers, students teaching and learning the real situation.