2025年上半期のデリバティブ取引は7・7%減 取引代金も15・7減で落ち込む by | Jul 1, 2025 | ニュース | 0 comments Post Content Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.