Convenience translation rate.

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Value added tax rate.

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Amount, after allowance, receivable from customers, clients, or other third-parties, and receivables classified as other due within one year or the normal operating cycle, if longer.

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Amount of expenses incurred but not yet paid nor invoiced, and liabilities classified as other.

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- Definition

Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.

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- Definition

Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Excludes cash and cash equivalents within disposal group and discontinued operation.

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Amount of cash and cash equivalent. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate.

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Amount of short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

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Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable.

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Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as current.

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Amount of expense for employee benefit and equity-based compensation.

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Carrying amount as of the balance sheet date of amounts due under the terms of governmental, corporate, or foundation grants.

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Amount, after of valuation reserves and allowances, of inventory, classified as other, expected to be sold, or consumed within one year or operating cycle, if longer.

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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) ¥ / shares in Units, $ / shares in Units, ¥ in Thousands, $ in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2025 USD ($) $ / shares	Dec. 31, 2025 CNY (¥) ¥ / shares	Dec. 31, 2024 CNY (¥)	Dec. 31, 2023 CNY (¥)	Dec. 31, 2025 CNY (¥)	Dec. 31, 2025 HKD ($)	Jan. 01, 2025 CNY (¥)	Jan. 01, 2024 CNY (¥)
Convenience translation rate \| (per share)	$ 1.00	¥ 6.9931
Cash and cash equivalents			¥ 119		¥ 119
Cash and cash equivalents			592,358		561,127
Cash and cash equivalents	$ 80,240		¥ 592,358	¥ 699,391	561,127
Value added tax rate		3.00%	6.00%	13.00%
Deferred revenue							¥ 56,768	¥ 51,945
Deferred revenue of VIE	8,657		¥ 56,768		60,541
Advertising expense		¥ 32,085	24,014	¥ 22,481
Employee benefits share based compensation		¥ 66,418	76,961	76,282
Government grants			36,532	¥ 73,852	13,235
Balance of deferred government grants			7,976		7,976
Statutory reserves					413
Variable Interest Entity, Primary Beneficiary [Member]
Cash and cash equivalents			47,309		48,058
Deferred revenue of VIE			56,768		60,541
Accounts receivable							¥ 16,893	¥ 12,115
HONG KONG
Cash and cash equivalents			1,851		10,699
Government Sector [Member]
Cash and cash equivalents			¥ 10,905		13,772
Government Sector [Member] \| HONG KONG
Cash and cash equivalents	$ 250				¥ 500	$ 500