On March 9, Shelley announced the first quarter results forecast, the company's net profit was 1,237. 50 thousand yuan-1,546. 320 thousand yuan, an increase of 60-100. The company earned 773 in the same period last year. RMB 160 thousand. On March 9, Shelley announced the first quarter results forecast, the company's net profit was 1,237. 50 thousand yuan-1,546. 320 thousand yuan, an increase of 60-100. The company earned 773 in the same period last year. RMB 160 thousand. LED lighting and charging pile business helped Shelley's 1Q18 net profit increase by more than 60. Shelley said that the year-on-year growth was mainly due to the company's main business continued to improve during the reporting period, and LED lighting and charging pile business achieved rapid growth.