From November 21 to November 23, the Aerospace, Aviation and Navigation Industry Development Forum, sponsored by the State owned Assets Supervision and Administration Commission of Hunan Province, the Department of Industry and Information Technology of Hunan Province, the Department of Commerce of Hunan Province, the People's Government of Changsha City, the China Ship Information Center and the China Academy of Aeronautics, was held in Changsha, Hunan Province. With the theme of "new science and technology, new ecology, and new three airlines", this forum was attended by authoritative experts, relevant leaders, and industry elites in the field of aerospace, aviation, and navigation.