1. The recruitment plan has been completed: at the initial stage of recruitment, the company may issue some supplementary recruitment announcements to better meet the recruitment needs. If these recruitment plans have been completed, the company can delete the recruitment supplementary announcement.
2. There are changes in the recruitment plan: the company may make adjustments according to the recruitment situation when recruiting. If the recruitment plan changes, the company can delete the previous recruitment supplementary announcement.
3. The company no longer recruits the position: if the company has found a suitable candidate, or the position no longer needs to be recruited, the company can delete the recruitment supplementary announcement to avoid bringing unnecessary trouble to the job seeker.