v3.26.1
Intangible Assets, Net - Schedule of Intangible Assets of the Balance Sheet (Details)
¥ in Thousands, $ in Thousands
Dec. 31, 2025
CNY (¥)
Dec. 31, 2025
USD ($)
Dec. 31, 2024
CNY (¥)
Schedule of Intangible Assets of the Balance Sheet [Line Items]      
Total cost ¥ 102,823 $ 14,705 ¥ 66,184
Less: Accumulated amortization of Purchased software (603) (89) (485)
Total accumulated amortization (55,739) (7,973) (51,334)
Intangible assets, net 47,084 6,732 14,850
Purchased Software [Member]      
Schedule of Intangible Assets of the Balance Sheet [Line Items]      
Total cost 873 125 734
Patents obtained from Harbin Veterinary Research Institute [Member]      
Schedule of Intangible Assets of the Balance Sheet [Line Items]      
Total cost 26,439 3,781 26,439
Patents obtained from China Agricultural University [Member]      
Schedule of Intangible Assets of the Balance Sheet [Line Items]      
Total cost 3,300 472 3,300
Patents obtained from China Institute of Veterinary Drug Control [Member]      
Schedule of Intangible Assets of the Balance Sheet [Line Items]      
Total cost 6,600 944 6,600
Patents obtained from Jiangsu Nannong High-Tech Co., Ltd. [Member]      
Schedule of Intangible Assets of the Balance Sheet [Line Items]      
Total cost 7,200 1,030 7,200
Patents obtained from Nanjing Agricultural University [Member]      
Schedule of Intangible Assets of the Balance Sheet [Line Items]      
Total cost 7,600 1,087 7,600
Patents obtained from others [Member]      
Schedule of Intangible Assets of the Balance Sheet [Line Items]      
Total cost 50,811 7,266 14,311
Accumulated amortization of Patents obtained from Harbin Veterinary Research Institute [Member]      
Schedule of Intangible Assets of the Balance Sheet [Line Items]      
Total accumulated amortization (26,203) (3,747) (25,731)
Accumulated amortization of Patents obtained from China Agricultural University [Member]      
Schedule of Intangible Assets of the Balance Sheet [Line Items]      
Total accumulated amortization (2,008) (287) (1,678)
Accumulated amortization of Patents obtained from China Institute of Veterinary Drug Control [Member]      
Schedule of Intangible Assets of the Balance Sheet [Line Items]      
Total accumulated amortization (4,289) (613) (3,689)
Accumulated amortization of Patents obtained from Jiangsu Nannong High-Tech Co., Ltd. [Member]      
Schedule of Intangible Assets of the Balance Sheet [Line Items]      
Total accumulated amortization (3,100) (443) (2,470)
Accumulated amortization of Patents obtained from Nanjing Agricultural University [Member]      
Schedule of Intangible Assets of the Balance Sheet [Line Items]      
Total accumulated amortization (4,867) (696) (4,377)
Accumulated amortization of Patents obtained from others [Member]      
Schedule of Intangible Assets of the Balance Sheet [Line Items]      
Total accumulated amortization ¥ (14,669) $ (2,098) ¥ (12,904)