| Buildings and improvements |
Telecommunications network plant and equipment |
Furniture, fixture, motor vehicles and other equipment |
Total | |||||||||||||
| RMB | RMB | RMB | RMB | |||||||||||||
|
Cost/Deemed cost: |
||||||||||||||||
|
Balance at January 1, 2016, as previously reported |
97,459 | 819,257 | 29,607 | 946,323 | ||||||||||||
|
Adjusted for the Eighth Acquisition (Note 1) |
— | 61 | 3 | 64 | ||||||||||||
|
Balance at January 1, 2016, as restated |
97,459 | 819,318 | 29,610 | 946,387 | ||||||||||||
|
Additions |
664 | 1,335 | 480 | 2,479 | ||||||||||||
|
Transferred from construction in progress |
2,053 | 78,287 | 1,739 | 82,079 | ||||||||||||
|
Disposals |
(754 | ) | (74,976 | ) | (1,753 | ) | (77,483 | ) | ||||||||
|
Disposal of a subsidiary |
— | — | (3 | ) | (3 | ) | ||||||||||
|
Reclassification |
87 | (128 | ) | 41 | — | |||||||||||
|
|
|
|
|
|
|
|
|
|||||||||
|
Balance at December 31, 2016, as restated |
99,509 | 823,836 | 30,114 | 953,459 | ||||||||||||
|
|
|
|
|
|
|
|
|
|||||||||
|
Additions |
583 | 532 | 410 | 1,525 | ||||||||||||
|
Transferred from construction in progress |
1,967 | 87,129 | 1,707 | 90,803 | ||||||||||||
|
Disposals |
(709 | ) | (68,719 | ) | (1,936 | ) | (71,364 | ) | ||||||||
|
Disposal of a subsidiary |
— | (33 | ) | — | (33 | ) | ||||||||||
|
Reclassification |
(18 | ) | (272 | ) | 290 | — | ||||||||||
|
|
|
|
|
|
|
|
|
|||||||||
|
Balance at December 31, 2017 |
101,332 | 842,473 | 30,585 | 974,390 | ||||||||||||
|
|
|
|
|
|
|
|
|
|||||||||
|
Accumulated depreciation and impairment: |
||||||||||||||||
|
Balance at January 1, 2016, as previously reported |
(47,102 | ) | (504,015 | ) | (21,225 | ) | (572,342 | ) | ||||||||
|
Adjusted for the Eighth Acquisition (Note 1) |
— | (39 | ) | (2 | ) | (41 | ) | |||||||||
|
Balance at January 1,2016, as restated |
(47,102 | ) | (504,054 | ) | (21,227 | ) | (572,383 | ) | ||||||||
|
Depreciation and impairment charge for the year |
(4,527 | ) | (56,956 | ) | (2,267 | ) | (63,750 | ) | ||||||||
|
Written back on disposals |
681 | 70,010 | 1,652 | 72,343 | ||||||||||||
|
Disposal of a subsidiary |
— | — | 2 | 2 | ||||||||||||
|
Reclassification |
(70 | ) | 83 | (13 | ) | — | ||||||||||
|
|
|
|
|
|
|
|
|
|||||||||
|
Balance at December 31, 2016, as restated |
(51,018 | ) | (490,917 | ) | (21,853 | ) | (563,788 | ) | ||||||||
|
|
|
|
|
|
|
|
|
|||||||||
|
Depreciation and impairment charge for the year |
(4,326 | ) | (63,903 | ) | (2,145 | ) | (70,374 | ) | ||||||||
|
Written back on disposal |
620 | 63,553 | 1,839 | 66,012 | ||||||||||||
|
Disposal of a subsidiary |
— | 17 | — | 17 | ||||||||||||
|
Reclassification |
18 | 184 | (202 | ) | — | |||||||||||
|
|
|
|
|
|
|
|
|
|||||||||
|
Balance at December 31, 2017 |
(54,706 | ) | (491,066 | ) | (22,361 | ) | (568,133 | ) | ||||||||
|
|
|
|
|
|
|
|
|
|||||||||
|
Net book value at December 31, 2017 |
46,626 | 351,407 | 8,224 | 406,257 | ||||||||||||
|
|
|
|
|
|
|
|
|
|||||||||
|
Net book value at December 31, 2016, as restated |
48,491 | 332,919 | 8,261 | 389,671 | ||||||||||||
|
|
|
|
|
|
|
|
|
|||||||||