Beijing Teamsun Technology Co.,Ltd. provided earnings guidance for the first half of 2019. According to preliminary statistics of its financial department, the company predicts an increase of between RMB 158.47 million and RMB 163.47 million in its net profit owned by shareholders of the listed company in the first half of 2019 compared with the same period of the year before, with a year-on-year increase of between 1,374% and 1,418%. The net profit belonging to shareholders of the listed company after excluding extraordinary profit and loss will increase by between RMB 152.88 million and RMB 157.88 million compared with the year before, with a year-on-year increase of between 7,211% and 7,447%.