FIFA, May 11-Industrial mother machine plate abnormal pull up, East China CNC limit, Qinchuan machine tools, Huazhong CNC, Yuhuan CNC, Huachen equipment, Zhejiang Haiderman soared by more than 5%. On the news, Huatai Securities Research newspaper pointed out that after a two-year business cycle from 2020 to 2021, the operating quality of machine tool companies has improved significantly, and the net profit of listed machine tool companies increased by 26% in the first quarter of 2023 compared with the same period last year. The current economic recovery + high-end application pull + head centralized competition pattern is improving, and triple advantages promote the high growth of machine tool leaders.