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Acquisition of Subsidiaries (Details) - Schedule of components of the consideration (Parentheticals) | 12 Months Ended
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Dec. 31, 2021
Hitrans from Meidu Graphene [Member] |
Business Acquisition, Contingent Consideration [Line Items] |
Cash consideration for registered equity interest | 60.00%
Cash consideration for paid-up capital | 54.39%
Hitrans from Hitrans management [Member] |
Business Acquisition, Contingent Consideration [Line Items] |
Cash consideration for registered equity interest | 21.56%
Cash consideration for paid-up capital | 21.18%

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- Details
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