-Please submit your comments and requests to the Japan Customs. if it is to the Ministry of Finance, click right URL (https://www2.mof.go.jp/enquete/questionnaire_en.html).
-Please click a "transmission" button after entering all information.
-In order to prevent character transformation, please do not use half-size katakana or any special characters.
-Please provide the smuggling information by using "Providing information on smuggling".(https://www.customs.go.jp/english/quest/smuggling_e.htm)