Long Yuan Construction Group Co.,Ltd provided earnings guidance for the first quarter of 2018. For the quarter, the company predicts that its net profit belonging to shareholders of the listed company will be between RMB 209,101,579 and RMB 221,050,241, with an increase of between RMB 89,614,962 and RMB 101,563,624 and an increase of between 75% and 85% 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 201,101,579 and RMB 211,050,241, with an increase of RMB 90,430,750 and RMB 100,379,412 and an increase of between 82% and 91% compared with the same period of the year before.