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3. PREPAID LAND LEASE (Details Narrative) | Sep. 30, 2020 USD ($)
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Prepaid Land Leases |
Prepaid land lease increase | $ 9,714,711

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Namespace Prefix: | GURE_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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- References No definition available. + Details
Name: | GURE_PrepaidLandLeasesAbstract
Namespace Prefix: | GURE_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration