Segment Reporting - Schedule of Revenue from Business Operation (Details) - USD ($) |
12 Months Ended | ||
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Mar. 31, 2026 |
Mar. 31, 2025 |
Mar. 31, 2024 |
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| Schedule of Revenue from Business Operation [Line Items] | |||
| Revenue | $ 6,354,274 | $ 6,186,645 | $ 7,223,220 |
| Cost of revenue and related tax | 4,506,174 | 3,609,750 | 4,232,253 |
| Gross profit | 1,848,100 | 2,576,895 | 2,990,967 |
| Selling expense | 1,033,079 | 852,569 | 1,066,649 |
| Depreciation and amortization | 61,257 | 89,441 | 174,671 |
| Total capital expenditures | 50,794 | 10,876 | 95,020 |
| Technological Development and Operation Service [Member] | |||
| Schedule of Revenue from Business Operation [Line Items] | |||
| Revenue | 1,844,492 | 502,556 | 210,768 |
| Cost of revenue and related tax | 1,308,034 | 117,341 | 83,559 |
| Gross profit | 536,458 | 385,215 | 127,209 |
| Selling expense | 299,878 | 69,256 | 31,124 |
| Depreciation and amortization | 17,781 | 7,266 | 5,097 |
| Total capital expenditures | 14,744 | 883 | |
| Online Education Service [Member] | |||
| Schedule of Revenue from Business Operation [Line Items] | |||
| Revenue | 4,509,782 | 5,684,089 | 7,012,452 |
| Cost of revenue and related tax | 3,198,140 | 3,492,409 | 4,148,694 |
| Gross profit | 1,311,642 | 2,191,680 | 2,863,758 |
| Selling expense | 733,201 | 783,313 | 1,035,525 |
| Depreciation and amortization | 43,476 | 82,175 | 169,574 |
| Total capital expenditures | $ 36,050 | $ 9,993 | $ 95,020 |
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- Definition Future cash outflow to pay for purchases of fixed assets that have occurred. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- 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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The amount of excise and sales taxes included in sales and revenues, which are then deducted as a cost of sales. Includes excise taxes, which are applied to specific types of transactions or items (such as gasoline or alcohol); and sales, use and value added taxes, which are applied to a broad class of revenue-producing transactions involving a wide range of goods and services. No definition available.
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