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Long-term Prepayments for Lease	12 Months Ended
	Dec. 31, 2017
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Long-term Prepayments for Lease	18. LONG-TERM PREPAYMENTS FOR LEASE Long-term prepayments for lease mainly represented land use rights located in China with periods for use from 40 to 70 years and will expire from 2049 to 2074, respectively.

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Text block1 [abstract]

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The disclosure of lease prepayments. [Refer: Prepayments]

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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