Related Parties Transactions (Details) |
1 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|
|
Jul. 31, 2012
USD ($)
|
Jul. 31, 2012
CNY (¥)
|
Dec. 31, 2021
USD ($)
|
Dec. 31, 2020
USD ($)
|
Dec. 31, 2019
USD ($)
|
|
| Related Party Transaction [Line Items] | |||||
| Expired date | Jul. 31, 2021 | ||||
| Office rent expenses | $ 13,141 | $ 12,178 | $ 12,177 | ||
| Ping Lin [Member] | |||||
| Related Party Transaction [Line Items] | |||||
| Operating office lease, rent expense | $ 13,000 | ¥ 84,000 | |||
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount of office rent expenses. No definition available.
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| X | ||||||||||
- Definition Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income. Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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| X | ||||||||||
- Details
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