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Issued capital and Preference shares (Tables) | 12 Months Ended
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Dec. 31, 2017
Text Block1 [Abstract] |
Summary of Issued Capital and Preference Shares |
|  |  |  |  | 31.12.2016 |  |  | 31.12.2017 |
|  |  |  |  | thousands |  |  | thousands |
Issued capital |  |  |  |  |  |  |  |  |  |  |  |
Authorized shares |  |  |  |  |  |  |  |  |  |  |  |
Ordinary share of par value US$0.10 each |  |  |  |  |  |  | 100,000 |  |  |  | 100,000 |
|  |  |  |  | Number of shares |  |  | RMB’000 |
Ordinary shares issued and fully paid |  |  |  |  |  |  |  |  |  |  |  |
At January 1, 2016 |  |  |  |  |  |  | 39,298,340 |  |  |  | 1,955,720 |
Issued of shares as dividend payment (Note 25) |  |  |  |  |  |  | 1,413,760 |  |  |  | 103,356 |
At December 31, 2016 and January 1, 2017 |  |  |  |  |  |  | 40,712,100 |  |  |  | 2,059,076 |
Issued of shares as dividend payment (Note 25) |  |  |  |  |  |  | 99,790 |  |  |  | 12,897 |
Issued of shares upon exercised of share options (Note 27) |  |  |  |  |  |  | 46,400 |  |  |  | 9,165 |
At December 31, 2017 |  |  |  |  |  |  | 40,858,290 |  |  |  | 2,081,138 |
US$’000 |  |  |  |  |  |  |  |  |  |  | 328,805 |
|  | 31.12.2016 |  |  | 31.12.2017 |  |  | 31.12.2017 |
|  | RMB’000 |  |  | RMB’000 |  |  | US$’000 |
Special share issued and fully paid |  |  |  |  |  |  |  |  |  |  |  |
One special share issued and fully paid at US$0.10 per share |  |  | * |  |  |  | * |  |  |  | * |
Non-redeemable convertible cumulative preference shares |  |  | 21 |  |  |  | 21 |  |  |  | 3 |
| * | Less than RMB 1 (US$1)

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- Definition The disclosure of issued capital. [Refer: Issued capital] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2016-01-13 -Paragraph 10 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2016-03-30&anchor=para_10_e&doctype=Standard -URIDate 2016-03-31 + Details
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