Rosan Resources Holdings Limited announced audited consolidated earnings results for the full year ended December 31, 2018. For the year, the company reported revenue of HKD 961,440,000 compared to HKD 529,884,000 a year ago. Loss for the year was HKD 152,632,000 against HKD 196,614,000 a year ago. Basic and diluted loss per share attributable to the owners of the company was 13.747 cents against 25.097 cents a year ago.