Hangzhou Silan Microelectronics Co. Ltd. provided earnings guidance for the year 2019. The company predicted a year-on-year decrease of between RMB 119,320,000 and RMB 153,410,000 in its net profit owned by shareholders of the listed company in 2019, a year-on-year decrease between 70% and 90%. The net profit belonging to shareholders of the company after excluding extraordinary profit and loss will decrease by between RMB 138,520,000 and RMB 172,610,000 compared with the same period of the year before, with a year-on-year decrease of between 154% and 193%.