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Principal Activities, Basis of Presentation and Organization (Tables) | 3 Months Ended
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Dec. 31, 2014
Schedule of Discontinued Operations in Relation to the Property Leasing and Management Business [Table Text Block] |
Net revenues | $ | 1,164,831 |
Cost of revenues |  | (309,021 | )
Income from discontinued operations | $ | 855,810 |

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- Definition Schedule of discontinued operations in relation to the property leasing and management business + References No definition available. + Details
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Namespace Prefix: | cbak_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration