用户类图

档案(record)

rld: Integerjsld:Integereld: IntegerjsName: StringjName: StringeName: Stringmessage: Stringdate: Dateinvite: Integer

工作(job)

jld: IntegerjName: Stringsalary: StringjSchool: StringjNature:Stingatibute52:intjNumber :StringjExperience: StringjFinish: StingjDegree: StringjAddress: String jRequirement:Stringemployer: Employer

招聘者(employer)

eld: IntegereName:StringePassword:StringeOffical: StringeNumber: int eBuild: String eRepresentative:Stringurl: String

0

校园招聘(schoolrecruit)

sld: IntegersName:StringsAddress:StringsTime: Stringemployer:Employer

1