On April 17, 2021, Xu Jianjiang, Chairman of the Group, and Liu Hongsheng, Secretary of the Party Committee, President, Director, General Manager, and Secretary of the Party Committee of Sinochem International Chemical Business Department, and Chen Baoshu and Wang Jun, Vice Presidents of Chemical Business Department of Sinochem, Zhejiang Province Wan Jun, Chairman of Tianzheng Design Engineering Co., Ltd., Zhang Xueming, General Manager, Wan Jixiang, Chairman of China Nuclear Huayu Engineering Co., Ltd., and Vice Presidents Tang Aibing and Xu Tailiang attended the groundbreaking ceremony of Yangzhou Yizheng Sinochem's 56,000-ton/year ABS modified material project , To exchange and negotiate on the joint cooperation of the project.