Guangdong Hec Technologyholding Co. Ltd. announced earnings guidance for the first half of 2018. The company predicts an increase of between RMB 162 million and RMB1 95 million in the net profit belonging to shareholders of listed company compared with the same period of the year before, with a year-on-year increase of between 77.73% and 93.57%. The net profit belonging to shareholders of the listed company after excluding extraordinary profit and loss will increase by between RMB 193 million and RMB 225 million with an increase of between 105.30% and 122.76% compared with the same period of the year before.