No definition available.

Name:	jks_AdvancesToSuppliersAbstract
Namespace Prefix:	jks_
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Period Type:	duration

- Definition

Advances to Suppliers Current

+ References

No definition available.

+ Details

Name:	jks_AdvancesToSuppliersCurrent
Namespace Prefix:	jks_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Provision for Advances to Suppliers and Prepayment for Equipment

+ References

No definition available.

+ Details

Name:	jks_ProvisionForAdvancesToSuppliersAndPrepaymentForEquipment
Namespace Prefix:	jks_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Represents the amount of expense related to write-down of advances to suppliers to the amount expected to be collected.

+ References

No definition available.

+ Details

Name:	jks_ProvisionForAdvancesToSuppliersCurrent
Namespace Prefix:	jks_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Represents the write-off of amounts previously capitalized as provision for advances to suppliers.

+ References

No definition available.

+ Details

Name:	jks_WriteOffOfAdvancesToSuppliersProvision
Namespace Prefix:	jks_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Carrying value of capitalized payments made in advance for inventory that is expected to be received within one year or the normal operating cycle, if longer.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.8)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

Name:	us-gaap_AdvancesOnInventoryPurchases
Namespace Prefix:	us-gaap_
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Balance Type:	debit
Period Type:	instant

ADVANCES TO SUPPLIERS, NET - THIRD PARTY (Details)	12 Months Ended
ADVANCES TO SUPPLIERS, NET - THIRD PARTY (Details)	Dec. 31, 2015 USD ($)	Dec. 31, 2015 CNY (¥)	Dec. 31, 2014 CNY (¥)	Dec. 31, 2013 CNY (¥)	Dec. 31, 2012 CNY (¥)	Dec. 31, 2015 CNY (¥)
ADVANCES TO SUPPLIERS, NET - THIRD PARTY [Abstract]
Advances to suppliers - current			¥ 87,647,202			¥ 258,114,710
Provision for Advances to Suppliers Current		¥ (6,724,857)	(6,724,857)
Advances to suppliers, net	$ 38,807,906		80,922,345			¥ 251,389,853
Provision for advance to suppliers			2,694,857		¥ 223,043,440
Provision for advances to suppliers, wrote off			¥ 223,043,440