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Property and Equipment, Net
 6 Months Ended
Jun. 30, 2025
Property and Equipment, Net [Abstract]  
Property and equipment, net
5.Property and equipment, net

 

Property and equipment, net consists of the following:

 

   As of
December 31,		   As of
June 30,		 
   2024   2025 
   RMB   RMB 
       (Unaudited) 
Machinery and equipment   42,350    37,555 
Office equipment   3,158    3,216 
Vehicles   713    713 
Leasehold improvements   1,337    1,337 
Total cost   47,558    42,821 
Less: Accumulated depreciation   (30,899)   (30,632)
Less: Amortization of leasehold improvements   (62)   (196)
Total property and Equipment, net   16,597    11,993 

 

(1)The balance includes community access control equipment that has been installed but not yet sold.

 

(2)Depreciation expense was RMB3,585 and RMB4,104 for the six months ended June 30, 2024 and 2025, respectively. Amortization of leasehold improvements was nil and RMB134 for the six months ended June 30, 2024 and 2025.