Balances with Related Party - Schedule of Borrowing Transactions (Detail) - USD ($)	Mar. 31, 2025	Dec. 31, 2024
Lin Li, Chief Executive Officer and Chairman of the Board [Member]
Related Party Transaction [Line Items]
Amount due to related party	$ 1,153,203	$ 1,416,432

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.

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+ Details