XML 57 R12.htm IDEA: XBRL DOCUMENT
v2.4.0.8

CONSTRUCTION IN PROGRESS | 9 Months Ended
--- | ---
Mar. 31, 2014
Construction in Progress [Abstract] |
Construction in Progress Disclosure [Text Block] | NOTE 6 – CONSTRUCTION IN PROGRESS As of March 31, 2014, construction in progress representing construction for Yuxing’s supporting facilities amounted to $48,853, and the total cost is not expected to exceed RMB 2 million (approximately $325,000).

X
- Details
Name: | cga_ConstructionInProgressAbstract
Namespace Prefix: | cga_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for construction in progress during the reporting period. + References No definition available. + Details
Name: | cga_ConstructionInProgressDisclosureTextBlock
Namespace Prefix: | cga_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration