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JD Finance reorganization (Details 5) - CNY (¥)	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
JD Finance
JD Finance reorganization
Maximum exposure to loss	¥ 12,076,035,000	¥ 9,560,426,000
Held-for-sale | JD Finance
JD Finance reorganization
Profit sharing payments recognized	¥ 0

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+ References

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- Definition

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- Definition

The reporting entity's maximum amount of exposure to loss as a result of its involvement with the Variable Interest Entity (VIE).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 810
-SubTopic 10
-Section 50
-Paragraph 4
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