Accounting Policies, by Policy (Policies)

12 Months Ended

Dec. 31, 2023

Summary of Significant Accounting Policies [Abstract]

Use of estimates

(a) Use of estimates

The preparation of the Company’s consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the balance sheet date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Significant items subject to such estimates and assumptions include, but are not limited to, estimate of standalone selling prices of each unit of accounting in multiple elements arrangements, estimate of breakage, the fair value of identifiable assets acquired, liabilities assumed and non-controlling interests in business combinations, the useful lives of long-lived assets including intangible assets, the fair value of the reporting unit for the goodwill impairment test, the allowance for doubtful accounts receivable and other receivables, the realization of deferred tax assets, the fair value of share-based compensation awards, lease liabilities, right-of-use assets and the recoverability of long-lived assets. Changes in facts and circumstances may result in revised estimates. Actual results could differ from those estimates, and as such, differences may be material to the consolidated financial statements.

Functional currency

(b) Functional currency

The Group use United States dollar (“US$”) as its reporting currency. The functional currency of the Company and its subsidiaries incorporated outside of the PRC is United States dollar (“US$”).

Convenience translation

(c) Convenience translation

Translations of balances in the consolidated balance sheets, consolidated statements of comprehensive income/(loss) and consolidated statements of cash flows from RMB into US$ as of and for the year ended December 31, 2022 are solely for the convenience of the readers and were calculated at the rate of US$1.00=RMB6.8972, representing the index rates stipulated by the Federal Reserve Bank of New York on December 31, 2022. No representation is made that the RMB amounts could have been, or could be, converted, realized or settled into US$ at that rate on December 31, 2022, or at any other rate. The US$ convenience translation is not required under U.S. GAAP and all US$ convenience translation amounts in the accompanying consolidated financial statements are unaudited.

Cash and cash equivalents

(d) Cash and cash equivalents

Cash and cash equivalents represent cash on hand and time deposits, which have original maturities of three months or less when purchased and which are unrestricted as to withdrawal and use. In addition, highly liquid investments which have original maturities of three months or less when purchased are classified as cash and cash equivalents.

Accounts receivable

(e) Accounts receivable

Accounts receivable are presented net of allowance for doubtful accounts. The Group uses specific identification in providing for bad debts when facts and circumstances indicate that collection is doubtful and based on factors listed in the following paragraph. If the financial conditions of its franchisee were to deteriorate, resulting in an impairment of their ability to make payments, additional allowance may be required.

The Group maintains an allowance for doubtful accounts for estimated losses resulting from the inability of its customers to make required payments. In establishing the required allowance, management considers historical losses adjusted to take into account current market conditions and customers’ financial condition, the amount of receivables in dispute, and the current receivables aging and current payment patterns. Accounts receivable are charged off against the allowance after all means of collection have been exhausted and the potential for recovery is considered remote.

Digital assets

(f) Digital assets

Digital asset (including bitcoin) is included in current assets in the accompanying consolidated balance sheets. Digital assets purchased are recorded at cost and digital assets awarded to the Company through its mining activities are accounted for in connection with the Company’s revenue recognition policy disclosed below.

Digital assets held are accounted for as intangible assets with indefinite useful lives. An intangible asset with an indefinite useful life is not amortized but assessed for impairment annually, or more frequently, when events or changes in circumstances occur indicating that it is more likely than not that the indefinite-lived asset is impaired. Impairment exists when the carrying amount exceeds its fair value, which is measured using the quoted price of the digital assets at the time its fair value is being measured. In testing for impairment, the Company has the option to first perform a qualitative assessment to determine whether it is more likely than not that an impairment exists. If it is determined that it is not more likely than not that an impairment exists, a quantitative impairment test is not necessary. If the Company concludes otherwise, it is required to perform a quantitative impairment test. To the extent an impairment loss is recognized, the loss establishes the new cost basis of the asset. Subsequent reversal of impairment losses is not permitted.

Purchases of digital assets by the Company, if any, will be included within investing activities in the accompanying consolidated statements of cash flows, while digital assets awarded to the Company through its mining activities are included within operating activities on the accompanying consolidated statements of cash flows. The sales of digital assets are included within investing activities in the accompanying consolidated statements of cash flows and any realized gains or losses from such sales are included in “realized gain (loss) on exchange of digital assets” in the consolidated statements of operations and comprehensive income (loss). The Company accounts for its gains or losses in accordance with the first-in first-out method of accounting.

Equity method investments

(g) Equity method investments

Investee companies over which the Group has the ability to exercise significant influence, but does not have a controlling interest through investment in common shares or in-substance common shares, are accounted for using the equity method. Significant influence is generally considered to exist when the Group has an ownership interest in the voting stock of the investee between 20% and 50%, and other factors, such as representation on the investee’s board of directors, voting rights and the impact of commercial arrangements, are also considered in determining whether the equity method of accounting is appropriate.

Under the equity method, the Group initially records its investment at cost and subsequently recognizes the Group’s proportionate share of each equity investee’s net income or loss after the date of investment into earnings and accordingly adjusts the carrying amount of the investment. The Group reviews its equity method investments for impairment whenever an event or circumstance indicates that an other-than-temporary impairment has occurred. The Group considers available quantitative and qualitative evidence in evaluating potential impairment of its equity method investments. An impairment charge is recorded when the carrying amount of the investment exceeds its fair value and this condition is determined to be other-than-temporary.

Property and equipment, net

(h) Property and equipment, net

Property and equipment are stated at cost less accumulated depreciation and any recorded impairment.

Gains or losses arising from the disposal of an item of property and equipment are determined as the difference between the net disposal proceeds and the carrying amount of the item and are recognized in profit or loss on the date of disposal.

The estimated useful lives are presented below.

Miners 5 years

Depreciation on property and equipment is calculated on the straight-line method over the estimated useful lives of the assets.

Impairment of long-lived assets

(i) Impairment of long-lived assets

Long-lived assets, such as property and equipment, are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. If circumstances require a long-lived asset or asset group be tested for possible impairment, the Group first compares undiscounted cash flows expected to be generated by that asset or asset group to its carrying amount. If the carrying amount of the long-lived asset or asset group is not recoverable on an undiscounted cash flow basis, an impairment is recognized to the extent that the carrying amount exceeds its fair value. Fair value is determined through various valuation techniques including discounted cash flow models, quoted market values and third-party independent appraisals, as considered necessary. No impairment losses were recorded for the years December 31, 2022 and 2023.

Operating leases

(j) Operating leases

The Group determines if an arrangement is a lease at inception. Operating leases are included in operating lease right-of-use (“ROU”) assets, current and non-current lease liabilities on the Group’s consolidated balance sheets.

ROU lease assets represent the Group’s right to use an underlying asset for the lease term and lease obligations represent the Group’s obligation to make lease payments arising from the lease. Operating lease ROU assets and operating lease liabilities are recognized based on the present value of the future minimum lease payments over the lease term at commencement date. As most of the Group’s leases do not provide an implicit rate, the Group use its incremental borrowing rate based on the information available at commencement date in determining the present value of future payments. The Group’s incremental borrowing rate for a lease is the rate of interest it would have to pay to borrow an amount equal to the lease payments under similar terms. The operating lease ROU assets also include initial direct costs incurred and any lease payments made to the lessor or before the commencement date, minus any lease incentives received. Lease expense for minimum lease payments is recognized on a straight-line basis over the lease term.

Revenue recognition

(k) Revenue recognition

The Company adopted ASC 606, “Revenue from Contracts with Customers” for all periods presented. Consistent with the criteria of ASC 606, the Company follows five steps for its revenue recognition: (i) identify the contract(s) with a customer, (ii) identify the performance obligations in the contract, (iii) determine the transaction price, (iv) allocate the transaction price to the performance obligations in the contract, and (v) recognize revenue when (or as) the entity satisfies a performance obligation.

The primary sources of the Group’s revenue is as follows:

(1) Digital asset mining

The Company has entered into digital asset mining pools by executing contracts with the mining pool operators to provide computing power to the mining pool. The contracts are terminable at any time by either party and the Company’s enforceable right to compensation only begins when the Company provides computing power to the mining pool operator. In exchange for providing computing power, the Company is entitled to a fractional share of the fixed digital assets award the mining pool operator receives, for successfully adding a block to the blockchain. The Company’s fractional share is based on the proportion of computing power the Company contributed to the mining pool operator to the total computing power contributed by all mining pool participants in solving the current algorithm.

Providing computing power in digital asset transaction verification services is an output of the Company’s ordinary activities. The provision of such computing power is the only performance obligation in the Company’s contracts with mining pool operators. The transaction consideration the Company receives, if any, is noncash consideration, which the Company measures at fair value on the date received, which is not materially different than the fair value at contract inception or the time the Company has earned the award from the pools. The consideration is all variable. Because it is not probable that a significant reversal of cumulative revenue will not occur, the consideration is constrained until the mining pool operator successfully places a block (by being the first to solve an algorithm) and the Company receives confirmation of the consideration it will receive, at which time revenue is recognized. There is no significant financing component in these transactions.

Fair value of the digital assets award received is determined using the quoted price of the related digital assets at the time of receipt. There is currently no specific definitive guidance under GAAP or alternative accounting framework for the accounting for digital assets recognized as revenue or held, and management has exercised significant judgment in determining the appropriate accounting treatment. In the event authoritative guidance is enacted by the FASB, the Company may be required to change its policies, which could have an effect on the Company’s consolidated financial position and results from operations.

Income taxes

(l) Income taxes

Income taxes are accounted for under the asset and liability method. Deferred income tax assets and liabilities are recognized for the future tax consequences attributable to temporary differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases, as well as operating loss and tax credit carryforwards, if any. Deferred income tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the periods in which those temporary differences are expected to be recovered or settled. The effect on deferred income tax assets and liabilities of a change in tax rates or tax laws is recognized in the consolidated statements of comprehensive income in the period the change in tax rates or tax laws is enacted.

The Group reduces the carrying amounts of deferred tax assets by a valuation allowance, if based on the available evidence, it is ‘‘more-likely-than-not’’ that such assets will not be realized. Accordingly, the need to establish valuation allowances for deferred tax assets is assessed at each reporting period based on a ‘‘more-likely-than-not’’ realization threshold. This assessment considers, among other matters, the nature, frequency and severity of current and cumulative losses, forecasts of future profitability, the duration of statutory carryforward periods, and the Group’s experience with operating loss and tax credit carryforwards, if any, not expiring.

The Group recognizes in its financial statements the impact of a tax position if that position is ‘‘more-likely-than-not’’ to prevail based on the facts and technical merits of the position. Tax positions that meet the ‘‘more-likely-than-not’’ recognition threshold are measured at the largest amount of tax benefit that has a greater than fifty percent likelihood of being realized upon settlement. Changes in recognition or measurement are reflected in the period in which the change in judgment occurs. Interest and penalties recognized related to unrecognized tax benefits are classified as income tax expense in the consolidated statements of comprehensive income.

Share based compensation

(m) Share based compensation

Share-based awards granted to the employees in the form of share options are subject to service and non-market performance conditions. They are measured at the grant date fair value of the awards. The compensation expense in connection with the shares awarded to employees is recognized using the straight-line method over the requisite service period. Forfeitures are estimated at the time of grant, with such estimate updated periodically and with actual forfeitures recognized currently to the extent they differ from the estimate.

In determining the fair value of the shares awarded to employees, the discounted cash flow pricing model has been applied.

Estimation of the fair value involves significant assumptions that might not be observable in the market, and a number of complex and subjective variables, including the expected share price volatility (approximated by the volatility of comparable companies), discount rate, risk-free interest rate and subjective judgments regarding the Company’s projected financial and operating results, its unique business risks and its operating history and prospects at the time the grants are made.

Contingencies

(n) Contingencies

In the normal course of business, the Group is subject to loss contingencies, such as legal proceedings and claims arising out of its business, that cover a wide range of matters, including, among others, government investigations, shareholder lawsuits, and non-income tax matters. An accrual for a loss contingency is recognized when it is probable that a liability has been incurred and the amount of loss can be reasonably estimated. If a potential material loss contingency is not probable but is reasonably possible, or is probable but cannot be estimated, then the nature of the contingent liability, together with an estimate of the range of possible loss if determinable and material, is disclosed.

Fair value measurements

(ac) Fair value measurements

The Group applies ASC 820, Fair Value measurements and Disclosures, for fair value measurements financial assets and financial liabilities and for fair value measurements of non-financial items that are recognized or disclosed at fair value in the financial statements on a recurring and non-recurring basis. ASC 820 defines fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. When determining the fair value measurements for assets and liabilities required or permitted to be recorded at fair value, the Group considers the principal or most advantageous market in which it would transact and it considers assumptions that market participants would use when pricing the asset or liability. ASC 820 also establishes a framework for measuring fair value and expands disclosures about fair value measurements.

ASC 820 establishes a fair value hierarchy that requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. ASC 820 establishes three levels of inputs that may be used to measure fair value.

The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to measurements involving significant unobservable inputs (Level 3 measurements). The three levels of the fair value hierarchy are as follows:

● Level 1 inputs are quoted prices (unadjusted) in active markets for identical assets or liabilities that the Group has the ability to access at the measurement date.

● Level 2 inputs are inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either directly or indirectly.

● Level 3 inputs are unobservable inputs for the asset or liability.

The level in the fair value hierarchy within which a fair value measurement in its entirety falls is based on the lowest level input that is significant to the fair value measurement in its entirety. In situations where there is little, if any, market activity for the asset or liability at the measurement date, the fair value measurement reflects management’s own judgments about the assumptions that market participants would use in pricing the asset or liability. Those judgments are developed by management based on the best information available in the circumstances.

The carrying amounts of cash and cash equivalents, accounts receivable, amounts due from related parties, accounts payable, amounts due to related parties, income taxes payable, accrued expenses and other payables as of December 31, 2021 and 2022 approximate their fair values because of short maturity of these instruments.

Net income/(loss) per share

(ad) Net income/(loss) per share

Basic net income/(loss) per share is computed by dividing net income/(loss) attributable to shareholders of the Company by the weighted average number of ordinary shares outstanding during the year. Diluted net income/(loss) per share reflects the potential dilution that could occur if securities or other contracts to issue ordinary shares were exercised into common shares. Ordinary share equivalents are excluded from the computation of the diluted net income/(loss) per share in years when their effect would be anti-dilutive. The Group has non-vested shares which could potentially dilute basic income/(loss) per share in the future. To calculate the number of shares for diluted net income/(loss) per share, the effect of the non-vested shares is computed using the treasury stock method.

Recently issued accounting pronouncements

(ae) Recently issued accounting pronouncements

In September 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures. The FASB is issuing the amendments to enhance the transparency and decision usefulness of income tax disclosures. Investors currently rely on the rate reconciliation table and other disclosures, including total income taxes paid, to evaluate income tax risks and opportunities. While investors find these disclosures helpful, they suggested possible enhancements to better (1) understand an entity’s exposure to potential changes in jurisdictional tax legislation and the ensuing risks and opportunities, (2) assess income tax information that affects cash flow forecasts and capital allocation decisions, and (3) identify potential opportunities to increase future cash flows. The FASB decided that the amendments should be effective for public business entities for annual periods beginning after December 15, 2024. Early adoption is permitted. The adoption of this guidance did not have a material impact on its financial position, results of operations and cash flows.

In July 2023, the FASB issued ASU 2023-07, Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures. The amendments in ASU 2023-07 improve reportable segment disclosure requirements, primarily through enhanced disclosures about significant segment expenses. The amendments in ASU 2023-07 improve financial reporting by requiring disclosure of incremental segment information on an annual and interim basis for all public entities to enable investors to develop more decision-useful financial analyses. The amendments are effective for fiscal years beginning after December 15, 2023, and interim periods within fiscal years beginning after December 15, 2024. Early adoption is permitted. The adoption of this guidance did not have a material impact on its financial position, results of operations and cash flows.

In December 2023, the FASB issued ASU No. 2023-08, Accounting for and Disclosure of Crypto Assets (Subtopic 350-60). This ASU requires certain crypto assets to be measured at fair value separately in the balance sheet and income statement each reporting period. This ASU also enhances the other intangible asset disclosure requirements by requiring the name, cost basis, fair value, and number of units for each significant crypto holding. The ASU is effective for annual periods beginning after December 15, 2024, including interim periods within those fiscal years. Adoption of the ASU requires a cumulative-effect adjustment to the opening balance of retained earnings as of the beginning of the annual reporting period in which an entity adopts the amendments. Early adoption is also permitted, including adoption in an interim period. However, if the ASU is early adopted in an interim period, an entity must adopt the ASU as of the beginning of the fiscal year that includes the interim period. This ASU will result in gains and losses recorded in the consolidated financial statements of operations and additional disclosures when adopted. We are currently evaluating the adoption of this ASU and it will affect the carrying value of our crypto assets held and the gains and losses relating thereto, once adopted.

Other accounting standards that have been issued or proposed by FASB that do not require adoption until a future date are not expected to have a material impact on the consolidated financial statements upon adoption. The Company does not discuss recent pronouncements that are not anticipated to have an impact on or are unrelated to its consolidated financial condition, results of operations, cash flows or disclosures.