[Baiwei Storage: net profit of 71.2187 million yuan in 2022 fell 39% year on year] according to Science and Technology Innovation Board Daily on the 17th, Baiwei Storage announced that operating income in 2022 was 2.986 billion yuan, an increase of 14.44% over the same period last year; net profit was 71.2187 million yuan, down 38.91% from the same period last year; and basic earnings per share was 0.18 yuan.