请问“retail division”在商务英语中是什么意思?

题目

请问“retail division”在商务英语中是什么意思?
Jetline Airports has said that is spent $2.1 million on its failed attempt to dispose of its duty-free retail division.
请问这句中的retail division是什么意思,
Jetline Airports has said that is spent $2.1 million on its failed attempt to dispose of its duty-free retail division.The chief executive said the company's six-month search for a buyer ran up heavy consultancy expenses which left half-year pre-tax profits at $4.5 million.It also emerged that the Director of Finance received a $500,000 settlement when he left the company.
麻烦将这段话一起翻译一下吧,已经提高了悬赏分,

答案

零售部
Jetline机场报道说它花费了210万美元在处理它的免税零售部的失败尝试上. 首席执行官说公司半年来寻找买主的努力已经严重地透支了咨询费用,以至半年的税前利润只剩下450万美元. 有消息说财务主管离开公司时收到50万美元遣散费.