Key Financial Data
Six months ended 30 June
2014 2015 2016 2017 2018 Change
2018/2017
Revenues (RMB million) 33,743 37,563 42,176 44,888 50,792 13.2%
Profit attributable to equity shareholders (RMB million) 1,238 1,271 1,386 1,469 1,595 8.6%
Basic earnings per share (RMB) 0.179 0.184 0.200 0.212 0.230 8.6%
Total assets (RMB million) 50,575 55,812 61,281 67,998 79,108 16.3%
Free cash flow1 (RMB million) -1,077 151 2,385 2,002 877 -56.2%

Note: 1 Free cash flow = Profit for the year + Depreciation and amortization – Changes in working capital – Capital expenditure