Organizer：
Information Technical Institute of Building Materials Industry
Co-organizers
Acoustical Society of Beijing
Acoustical Society of Shanghai
Acoustical Society of Tianjin
Acoustical Society of Chongqing
Acoustical Society of Jiangsu
Acoustical Society of Zhejiang
Acoustical Society of Shandong
Acoustical Society of Sichuan
Acoustical Society of Ningxia
Acoustical Society of Shaanxi
Noise and Vibration Control Committee of Shaanxi Environmental Protection Association
Organized by：
Shanghai Leipzig Exhibition Service Co., Ltd.
Cooperator & Partner：
Sosoas.com
Acoustical Workers League