On November 11, 2022, the online conference "Quality Management System Training and Sharing" jointly held by ICMtia and Anji Microelectronics Technology (Shanghai) Co., LTD was successfully held. More than 300 representatives from alliance member enterprises attended the training. Integrated circuit manufacturing technology is very fine, the production process is extremely complex, from the wafer substrate to the finished chip needs to go through thousands of process steps, to ensure the production of materials and quality stability is one of the important measures to maintain the chip yield. We hope that through this quality management system training and sharing conference, we can improve the quality control ability and management system of IC material enterprises and better serve the IC manufacturing industry. Shi Ying, secretary general of the Alliance attended the meeting. Chen Weiyong, quality manager of the quality management Department of Anji Microelectronics Technology (Shanghai) Co., LTD., Li Tengfei, laboratory supervisor and Yang Yue, quality supervisor served as the training instructor.