Summary of Significant Accounting Policies (Details) - Schedule of consolidated statements of comprehensive income - Variable Interest Entity [Member] - CNY (¥) ¥ in Thousands	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Condensed Statement of Income Captions [Line Items]
Net revenues	¥ 230,238	¥ 307,348	¥ 253,271
Net income	¥ 8,514	¥ 11,442	¥ 27,396

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).

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+ Details