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Consolidated Statements of Operations and Comprehensive Income/ (Loss) (Parentheticals)
12 Months Ended
Dec. 31, 2023
$ / shares
shares
Dec. 31, 2023
¥ / shares
shares
Dec. 31, 2022
¥ / shares
shares
Dec. 31, 2021
¥ / shares
shares
Income Statement [Abstract]        
Net income (loss) per share, Diluted (in Dollars per share and Yuan Renminbi per share) | (per share) $ (0.49) ¥ (3.47) ¥ 0.22 ¥ 0.60
Weighted average shares, Diluted 20,924,500 20,924,500 18,071,233 17,200,000