Consolidated Statement of Changes in Equity ¥ in Thousands, $ in Thousands |
CNY (¥) |
USD ($) |
Issued capital (Note 24) [Member]
CNY (¥)
|
Issued capital (Note 24) [Member]
USD ($)
|
Preference share (Note 24) [Member]
CNY (¥)
|
Preference share (Note 24) [Member]
USD ($)
|
Statutory reserves (Note 26) [Member]
CNY (¥)
|
Statutory reserves (Note 26) [Member]
USD ($)
|
Capital reserves [Member]
CNY (¥)
|
Capital reserves [Member]
USD ($)
|
Retained earnings [Member]
CNY (¥)
|
Retained earnings [Member]
USD ($)
|
Foreign currency translation reserve (Note 24) [Member]
CNY (¥)
|
Foreign currency translation reserve (Note 24) [Member]
USD ($)
|
Performance shares reserves (Note 24) [Member]
CNY (¥)
|
Performance shares reserves (Note 24) [Member]
USD ($)
|
Other reserve on transaction with non-controlling interests [Member]
CNY (¥)
|
Reserve of asset classified as held for sale (Note 22) [Member]
CNY (¥)
|
(Premium paid for)/discount on acquisition of non-controlling interests [Member]
CNY (¥)
|
(Premium paid for)/discount on acquisition of non-controlling interests [Member]
USD ($)
|
Attributable to the equity holders of the parent [Member]
CNY (¥)
|
Attributable to the equity holders of the parent [Member]
USD ($)
|
Non-controlling interests [Member]
CNY (¥)
|
Non-controlling interests [Member]
USD ($)
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Balance at Dec. 31, 2014 | ¥ 9,151,814 | ¥ 1,840,227 | ¥ 21 | ¥ 302,780 | ¥ 2,932 | ¥ 4,924,767 | ¥ (95,395) | ¥ 5,263 | ¥ 8,762 | ¥ (925) | ¥ 6,988,432 | ¥ 2,163,382 | ||||||||||||
| Profit for the year | 509,320 | 341,108 | 341,108 | 168,212 | ||||||||||||||||||||
| Other comprehensive income for the year, net of tax | 31,677 | 34,538 | 34,538 | (2,861) | ||||||||||||||||||||
| Total comprehensive income for the year | 540,997 | 341,108 | 34,538 | 375,646 | 165,351 | |||||||||||||||||||
| Transactions with owners, recorded directly in equity | ||||||||||||||||||||||||
| Shares issued during the year (Note 24) | 115,493 | 115,493 | 115,493 | |||||||||||||||||||||
| Dividends paid to non-controlling interests | (108,511) | (108,511) | ||||||||||||||||||||||
| Dividends declared and paid | (257,500) | (257,500) | (257,500) | |||||||||||||||||||||
| Cost of share-based payments (Note 27) | 10,275 | 10,275 | 10,275 | |||||||||||||||||||||
| Disposal of a subsidiary | (5,891) | 5,891 | ||||||||||||||||||||||
| Acquisition of non-controlling interests | (22,499) | 28,022 | ¥ (8,762) | (11,989) | 7,271 | (29,770) | ||||||||||||||||||
| Transfer to statutory reserves | 1,332 | (1,332) | ||||||||||||||||||||||
| Balance at Dec. 31, 2015 | 9,430,069 | 1,955,720 | 21 | 298,221 | 30,954 | 5,012,934 | (60,857) | 15,538 | (12,914) | 7,239,617 | 2,190,452 | |||||||||||||
| Profit for the year | 723,608 | 515,737 | 515,737 | 207,871 | ||||||||||||||||||||
| Other comprehensive income for the year, net of tax | 36,394 | 39,618 | 39,618 | (3,224) | ||||||||||||||||||||
| Total comprehensive income for the year | 760,002 | 515,737 | 39,618 | 555,355 | 204,647 | |||||||||||||||||||
| Transactions with owners, recorded directly in equity | ||||||||||||||||||||||||
| Shares issued during the year (Note 24) | 103,356 | 103,356 | 103,356 | |||||||||||||||||||||
| Dividends paid to non-controlling interests | (84,450) | (84,450) | ||||||||||||||||||||||
| Dividends declared and paid | (221,549) | (221,549) | (221,549) | |||||||||||||||||||||
| Cost of share-based payments (Note 27) | 5,301 | 5,301 | 5,301 | |||||||||||||||||||||
| Acquisition of non-controlling interests | (6,917) | 1,754 | 1,754 | (8,671) | ||||||||||||||||||||
| Transfer to statutory reserves | 923 | (923) | ||||||||||||||||||||||
| Reserve attributable to asset classified as held for sale | (22,720) | ¥ 22,720 | ||||||||||||||||||||||
| Balance at Dec. 31, 2016 | 9,985,812 | 2,059,076 | 21 | 299,144 | 30,954 | 5,306,199 | (43,959) | 20,839 | 22,720 | (11,160) | 7,683,834 | 2,301,978 | ||||||||||||
| Profit for the year | 1,405,070 | $ 221,991 | 953,922 | 953,922 | 451,148 | |||||||||||||||||||
| Other comprehensive income for the year, net of tax | (76,523) | (12,090) | (38,980) | (22,720) | (61,700) | (14,823) | ||||||||||||||||||
| Total comprehensive income for the year | 1,328,547 | 209,901 | 953,922 | (38,980) | ¥ (22,720) | 892,222 | 436,325 | |||||||||||||||||
| Transactions with owners, recorded directly in equity | ||||||||||||||||||||||||
| Shares issued during the year (Note 24) | 22,062 | 22,062 | 22,062 | |||||||||||||||||||||
| Dividends paid to non-controlling interests | (98,941) | (98,941) | ||||||||||||||||||||||
| Dividends declared and paid | (248,844) | (39,316) | (248,844) | (248,844) | ||||||||||||||||||||
| Cost of share-based payments (Note 27) | 1,592 | 1,592 | 1,592 | |||||||||||||||||||||
| Exercise of share option | (2,673) | (2,673) | (2,673) | |||||||||||||||||||||
| Acquisition of non-controlling interests | (8,279) | (250) | (381) | (631) | (7,648) | |||||||||||||||||||
| Transfer to statutory reserves | 1,882 | (1,882) | ||||||||||||||||||||||
| Balance at Dec. 31, 2017 | ¥ 10,979,276 | $ 1,734,647 | ¥ 2,081,138 | $ 328,805 | ¥ 21 | $ 3 | ¥ 301,026 | $ 47,560 | ¥ 30,704 | $ 4,851 | ¥ 6,009,395 | $ 949,441 | ¥ (82,939) | $ (13,104) | ¥ 19,758 | $ 3,122 | ¥ (11,541) | $ (1,823) | ¥ 8,347,562 | $ 1,318,855 | ¥ 2,631,714 | $ 415,792 |