[Fuxin Technology: Net profit increased by 50.04% year-on-year in the first three quarters, and the sales revenue of thermoelectric devices for high-speed optical modules increased] On October 20, Fuxin Technology (688662.SH) announced that its operating income in the third quarter was 213 million yuan, a year-on-year increase of 42.47%; the net profit attributable to shareholders of listed companies was 27.0172 million yuan, a year-on-year increase of 118.32%. Operating income in the first three quarters was 505 million yuan, a year-on-year increase of 20.62%; net profit attributable to shareholders of listed companies was 49.0982 million yuan, a year-on-year increase of 50.04%. The revenue growth was mainly due to the increase in sales revenue of thermoelectric devices used in high-speed optical modules. Xiaocai Note: The company’s Q3 net profit was 27 million, and Q2 net profit was 15 million. Based on this calculation, Q3 net profit increased by 83% month-on-month.