On April 27, the symposium of the expert group leaders of the association was held online through the Internet. Zhang Wenlei, president of CCAIA, Zhang Peichao, vice president and secretary general, and Zhang Xin, vice president, attended the meeting. Zhou Jun, leader of CCAIA PVC expert group and general manager of Xinjiang Tianye Group; Liu Yancai, leader of the caustic soda expert group and general manager of Shaanxi Beiyuan Group; Zuo Zhiyuan, leader of the environmental protection expert group and deputy general manager of Qingdao Gulf Group; Hu Yongqiang, safety expert team leader and safety director of Hangzhou Electrochemical Group; Liang Bin, quality expert team leader, deputy general manager of Xinjiang Zhongtai Group, and some deputy team leaders from Shanghai Chlor-Alkali, Tianjin Dagu, Henan Lianchuang and other key enterprises attended the meeting . The focus of the meeting was to study how to pool the resource advantages of the association and improve the quality and industry influence of "China Chlor-Alkali" magazine. Zhang Wenlei, president of CCAIA and editor-in-chief of "China Chlor-Alkali" magazine, presided over the meeting. Zhang Shoute, director of CCAIA consulting department and deputy editor-in-chief of "China Chlor-Alkali" magazine, introduced the current basic situation of the magazine, the existing problems, and the plan for the next step of quality improvement special work. Experts at the meeting put forward suggestions on how to integrate industry resources, focus on industry hotspots, combine production practice, strengthen problem orientation, and broaden product scope, etc. Everyone put forward measures and methods on how to give full play to the role of the expert group and further increase the number of high-quality manuscript sources of the journal. Everyone agreed to work together to improve the quality and influence of "China Chlor-Alkali" magazine, promote the technological progress of the chlor-alkali industry, and promote the high-quality development of the industry.