2171 earnings per share for the last semiannual are -0.86 HKD whereas the estimation was -0.43 HKD which accounts for -102.50% surprise. Company revenue for the same period amounts to 35.21 M HKD despite the estimated figure of 72.72 M HKD. Estimated earnings per share for the next semiannual are -0.43 HKD, and revenue is expected to reach 42.07 M HKD. Also watch annual changes over time to get a bigger picture of 2171 earnings per share and revenue dynamics.