Iray Technology Company Limited(688301) released the performance express. In 2021, the company realized an operating revenue of 1187352896.36 yuan, an increase of 51.43% year-on-year; The net profit attributable to the owner of the parent company was 482548979.67 yuan, a year-on-year increase of 117.12%. In 2021, the company successfully realized the introduction and mass production of multiple strategic key customers. At the same time, the sales of new medical and industrial products of the company maintained rapid growth, and the sales proportion of dynamic detector products further increased.