求翻译：组委会为每个代表团安排了专职的陪同领队和联络员，负责日常接待工作，如代表团在参加活动、演出、食宿等方面遇到问题，请随时联系和通知陪同人员。是什么意思？

For each mission, accompanied by a dedicated team leader of the Organizing Committee and liaison officer, responsible for day-to-day work, as delegations participating in the activities, performances, accommodation is in question, please feel free to contact and notify Entourage.