Related Party Balances and Transactions (Details) - USD ($)	12 Months Ended
Dec. 31, 2019	Dec. 31, 2020
Related Party Balances and Transactions (Details) [Line Items]
Balance due from related party		$ 622,222
Hengqin Baisheng [Member]
Related Party Balances and Transactions (Details) [Line Items]
Consulting fee prepayment	$ 685,167
Guangzhou Powerbridge Blockchain Co., Ltd. [Member]
Related Party Balances and Transactions (Details) [Line Items]
Consulting fee prepayment	$ 121,144
Balance due from related party		$ 129,254

For an unclassified balance sheet, amounts due from related parties including affiliates, employees, joint ventures, officers and stockholders, immediate families thereof, and pension funds.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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+ Details