[QuanZhi Technology: Net profit in the first three quarters increased by 136.76% year-on-year] On October 26, QuanZhi Technology (300458.SZ) announced that its operating income in the third quarter was 909 million yuan, a year-on-year increase of 10.42%; the net profit attributable to shareholders of listed companies was 169 million yuan, a year-on-year increase of 44.12%. Operating income in the first three quarters was 2.798 billion yuan, a year-on-year increase of 29.49%; net profit attributable to shareholders of listed companies was 659 million yuan, a year-on-year increase of 136.76%. The changes in performance were mainly due to the company's increase in product sales prices during the reporting period, active expansion of various product line businesses, and promotion of mass production of new product solutions, resulting in an increase in operating income, as well as a year-on-year increase in gross profit margin. Xiaocai Note: The company’s Q3 net profit was 169 million, and Q2 net profit was 287 million. Based on this calculation, Q3 net profit dropped 41% month-on-month.