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Costs of revenues
12 Months Ended
Dec. 31, 2021
Costs of revenues  
Costs of revenues

21.         Costs of revenues

Years ended December 31, 

(In thousands)

    

2019

    

2020

    

2021

Bandwidth costs

 

57,093

 

62,384

 

80,720

Cost of inventories sold

 

7,181

 

1,660

 

1,516

Revenue-sharing from live streaming business

 

20,734

 

15,640

 

26,506

Depreciation of servers and other equipment

 

5,198

 

6,247

 

4,805

Payment handling charges

 

1,658

 

1,459

 

3,066

Other costs (note)

 

8,049

 

5,247

 

1,990

Total

 

99,913

 

92,637

 

118,603

Note: Other costs mainly included technical service costs and write-down of inventories.