Prosperity Investment Holdings Limited reported earnings results for the full year ended December 31, 2021. For the full year, the company reported sales was HKD 2.34 million compared to HKD 2.26 million a year ago. Net loss was HKD 15.95 million compared to HKD 66.64 million a year ago. Basic loss per share from continuing operations was HKD 0.0132 compared to HKD 0.055 a year ago.