短語詞組短語BEIJING POSTAL COURIER SERVICE 北京郵政速遞公司postal savings service 郵政儲蓄業(yè)務Postal Insurance Service 郵政保險US Postal Inspection Service 查服務China Postal Warehousing Service 中郵海外倉postal purchase service 郵購服務postal universal service 普遍服務postal financial service 郵政金融業(yè)務postal express service 快郵 返回 postal service