Strcture

更多类似内容

Информационная среда

由Мария Толчина

Reading Comprehension

由Lor Lor

The Domestic Division of Labour

由Abi Smith

THRIFT SHOP finish

由JOSEPHINE SATRIADI JOSEPHINE SATRIADI

Conference Management System

Committe

Subtopic

Conferences

payment

owner (→ user id)

QQ group #

application guide URL

application URL

topic(optional)

location

endTime

startTime

User Roles

Role

3. delegate

2.dais memeber

1. committee memeber

0. owner (Creator)

Conference ID

user ID

Users

avatar

gender

email

password

school

name

ID