CHINA SOUTHERN AIRLINES COMPANY LTD earnings per share and revenue

1055 earnings per share for the last semiannual are -0.13 HKD whereas the estimation was 0.00 HKD. Company revenue for the same period amounts to 87.68 B HKD despite the estimated figure of 87.18 B HKD. Also watch annual changes over time to get a bigger picture of 1055 earnings per share and revenue dynamics.