Zhitong Financial APP News, Yunyi Electric (300304.SZ) released the first quarter report of 2022, the company's first-quarter operating income of 269 million yuan, a year-on-year increase of 10.14%. The net profit belonging to shareholders of listed companies was 8.9141 million yuan, down 78.70% from the same period last year. The net profit after deducting non-recurring gains and losses belonging to shareholders of listed companies was 40.4614 million yuan, an increase of 2.47% over the same period last year. The basic earnings per share is 0.0103 yuan.