You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
|
|
|
|
class CompetitionSchool < ApplicationRecord
|
|
|
|
|
|
# source sponsor: 主办方， region：开放范围
|
|
|
|
|
|
belongs_to :competition
|
|
|
|
|
|
belongs_to :school
|
|
|
|
|
|
end
|
