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ACCRUED EXPENSES (Tables)
12 Months Ended
Dec. 31, 2022
ACCRUED EXPENSES  
Schedule of accrued expenses

    

2021

    

2022

Operation, maintenance, and telecommunication service

 

8,978

 

8,183

Salaries and benefits

 

4,180

 

4,014

General, administrative, and marketing expenses

 

2,583

 

3,067

Interest and bank charges

 

144

 

181

Total

 

15,885

 

15,445