Achieving carbon neutrality has become a new global consensus. In order to promote technological innovation in data center-related industries and better promote carbon neutrality, under the guidance of the China Computer Users Association, the Beijing Institute of Electronics, and the China Green Data Center Promotion Alliance, the "Data Center "Construction+" magazine and the National Internet Data Center Industry Technology Innovation Strategic Alliance (NIISA) will be held on May 14, 2021 at the Beijing International Conference Center themed "The 17th Data Center Infrastructure User Satisfaction Survey Results Announcing conference in 2021 and Data Center Infrastructure Carbon Neutral Technology Innovation Summit Forum "!