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v3.22.1

CONTRACT COSTS (Tables) | 12 Months Ended
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Dec. 31, 2021
CONTRACT COSTS |
Schedule of movement of contract costs | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | 2020
​ |  | Cost to obtain |  | Cost to fulfill |  | Total
At January 1, 2020 |  | 696 |  | 489 |  | 1,185
Addition current year |  | 699 |  | 342 |  | 1,041
Amortization during the year |  | (150) |  | (368) |  | (518)
At December 31, 2020 |  | 1,245 |  | 463 |  | 1,708
Short-term portion |  | (193) |  | (261) |  | (454)
Long-term portion |  | 1,052 |  | 202 |  | 1,254
​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | 2021
​ |  | Cost to obtain |  | Cost to fulfill |  | Total
At January 1, 2021 |  | 1,245 |  | 463 |  | 1,708
Addition current year |  | 568 |  | 757 |  | 1,325
Amortization during the year |  | (281) |  | (488) |  | (769)
At December 31, 2021 |  | 1,532 |  | 732 |  | 2,264
Short-term portion |  | (312) |  | (344) |  | (656)
Long-term portion |  | 1,220 |  | 388 |  | 1,608

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