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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Property, equipment and software (Details)
12 Months Ended
Dec. 31, 2022
Machinery and laboratory equipment  
PROPERTY, EQUIPMENT AND SOFTWARE, NET  
Estimated Useful Life 5 years
Vehicles  
PROPERTY, EQUIPMENT AND SOFTWARE, NET  
Estimated Useful Life 4 years
Furniture and tools | Minimum  
PROPERTY, EQUIPMENT AND SOFTWARE, NET  
Estimated Useful Life 3 years
Furniture and tools | Maximum  
PROPERTY, EQUIPMENT AND SOFTWARE, NET  
Estimated Useful Life 5 years
Electronic equipment  
PROPERTY, EQUIPMENT AND SOFTWARE, NET  
Estimated Useful Life 3 years
Software | Minimum  
PROPERTY, EQUIPMENT AND SOFTWARE, NET  
Estimated Useful Life 3 years
Software | Maximum  
PROPERTY, EQUIPMENT AND SOFTWARE, NET  
Estimated Useful Life 5 years