Long Yuan Construction Group Co.,Ltd provided earnings guidance for the first half year 2018. The company predicts that its net profit belonging to shareholders of the listed company in the first half of 2018 will be between RMB 371,758,702 and RMB 418,228,540, with an increase of between RMB 139,409,513 and RMB 185,879,351 and an increase of 60% and 80% compared with the same period of the year before. The net profit belonging to shareholders of the listed company after excluding extraordinary profit and loss will be between RMB 367,758,702 and RMB 404,228,540, with an increase of between RMB 162,667,562 and RMB 199,137,400 and an increase of between 79% and 97% compared with the same period of the year before.