Identify the primary purpose of JPO as stated on their overview page. Additionally, list the specific year JPO was established and name the five founding organizations. Finally, describe two key activities JPO undertakes related to publishing information and code management.
Navigate to 'JPOの概要' (JPO's overview) from the homepage. On the 'JPOの概要' page, locate the '目的' (Purpose) section and extract the primary purpose. Still on the 'JPOの概要' page, find the '設立年月日' (Establishment Date) and the '設立団体' (Founding Organizations) to extract the year and the names of the five founding bodies. Navigate back to the homepage or to 'JPOの活動' (JPO's Activities). Identify and list two key activities related to publishing information and code management from the '事業･活動' (Business/Activities) section or the main activity list.
State the primary purpose of JPO as: '出版流通の改善を図り読者の顧客満足度を高め、出版情報および出版業界システムの基盤整備により業務の共同化・標準化等を進め、業界内の効率化を図る。出版および出版関連産業の発展に寄与する多様なテーマの研究作業を進め、その早期実現を図る。' State that JPO was established on '2002年4月12日' (April 12, 2002). List the five founding organizations: '日本書店商業組合連合会', '日本出版取次協会', '日本書籍出版協会', '日本雑誌協会', '日本図書館協会'. List two activities related to publishing information and code management, such as: '出版情報の収集と配信および出版情報等の標準フォマットの作成と普及促進' (Collection and distribution of publishing information and creation and promotion of standard formats for publishing information) and '出版および出版関連産業において使用される各種コード体系についての研究、およびコードの管理' (Research on various code systems used in the publishing and related industries, and management of codes).