回程LIN-CDG-国内联程机票的话，行李直挂。 非联程机票的话全部退税单在CDG机场海关盖章。
托运行李内的退税物品的退税单在LIN非禁区海关盖章，你在CDG出境申根。手提行李内退税物品的退税单在CDG海关盖章。所有盖过章的退税单在CDG非申根国际禁区内退税点拿钱或者投入专用邮箱退税至信用卡。 部分奢侈品如LV包包和瑞士高价值手表等只能放在手提行李内，超过一定数额的退税款只能退税至信用卡。
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建议机场拿现金落袋为安。东西能托运尽量托运。
市区退税其实就是一种邮寄退税发票的方式，先把退税现金退给你，同时拿你的信用卡做一个退税额的预授权，如果盖章的退税发票及时到退税公司，退税公司就取消预授权。各种原因造成盖章的退税发票未到，退税款还会从你卡里扣回去。