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Contract liabilities (Tables)
12 Months Ended
Dec. 31, 2020
Text block [abstract]  
Summary of Current and Non-current Contract Liabilities

Current contract liabilities:

 

 

 

 

 

 

 

 

31 December

 

31 December

 

    

2020

    

2019

Contract liabilities

 

315,070

 

290,408

 

 

315,070

 

290,408

 

Non-current contract liabilities:

 

 

 

 

 

 

 

 

31 December

 

31 December

 

    

2020

    

2019

Contract liabilities

 

164,764

 

141,890

 

 

164,764

 

141,890

 

Summary of Unsatisfied Performance Obligation of Contract Liabilities

The following table shows unsatisfied performance obligation result as of 31 December 2020;

 

 

 

 

 

    

31 December 2020

Telecommunications service

 

900,816

Equipment revenues

 

423,948

Total

 

1,324,764