实现了使用spring-ioc一些功能，这个项目的代码是学校注射甲流疫苗办理现场使用的，实现查询学生，是否办理等等功能-Achieved using a spring-ioc some of the features of this project is the school code for injecting a flow of processing on-site use of the vaccine to achieve query students, is it handled mor