Interface GroupInfo

active_member_count?: number

admin_flag: boolean

create_time?: number

grade?: number

group_id: number

group_name: string

last_join_time: number

last_sent_time?: number

max_admin_count?: number

max_member_count: number

member_count: number

owner_id: number

shutup_time_me: number

shutup_time_whole: number

update_time: number