From March 28th to 29th, the Standardization Work Conference organized by CCAIA and the Launch Meeting for the First Group Standards in 2025 were held in Changsha. Relevant personnel from participating units such as Bohua Chemical Development, Dadi Salt Chemical, Xinjiang Tianye, Xinjiang Zhongtai Chemical, Qingdao Haiwan Chemical, Shaanxi Beiyuan, Tangshan Sanyou, Shanghai Chlor-Alkali Chemical, China Chengda Engineering, China Tianchen Engineering, and members of the Standardization Committee attended the meeting. Deputy Secretary-General Zhang Shoute of CCAIA presided over the meeting. Vice President Zhang Xin introduced the overview and background of the preparation of the first batch of group standards in 2025. Secretary-General Fan Hongbo of the Standardization Committee briefly reported on the work of the committee in 2024 and the key tasks for 2025. Attending committee members and enterprise representatives discussed the next steps of the standardization work and provided opinions and suggestions. At the launch meeting for the preparation of group standards, CCAIA explained the background, significance, outline framework, and work ideas for the preparation of 15 group standards, and the participating enterprises conducted full discussions and exchanges. The meeting also arranged and deployed the subsequent standard preparation work to promote the formulation of group standards in an orderly manner.