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v3.3.1.900

INTANGIBLE ASSETS, NET (Details) ¥ in Thousands, $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2015 USD ($) | Dec. 31, 2015 CNY (¥) | Dec. 31, 2014 CNY (¥) | Dec. 31, 2013 CNY (¥) | Dec. 31, 2015 CNY (¥)
Finite-lived: |  |  |  |  |
Accumulated amortization |  |  | ¥ (80,960) |  | ¥ (203,098)
Impairment |  |  | (8,304) |  | (26,641)
Impairment loss | $ 4,035 | ¥ 26,136 | 8,304 | ¥ 0 |
Gross carrying value, intangible assets |  |  | 288,880 |  | 461,768
Net carrying value, intangible Assets | 35,819 |  | 199,616 |  | 232,029
Amortization expense of intangible assets | 18,605 | ¥ 120,521 | 57,066 | ¥ 14,178 |
Estimated amortization expense |  |  |  |  |
2016 | 16,043 |  |  |  | 103,924
2017 | 8,986 |  |  |  | 58,210
2018 | 5,323 |  |  |  | 34,481
2019 | 3,195 |  |  |  | 20,698
2020 | 923 |  |  |  | 5,980
Thereafter | 1,015 |  |  |  | 6,575
Technology |  |  |  |  |
Finite-lived: |  |  |  |  |
Gross carrying value, finite-lived |  |  | 113,116 |  | 174,851
Accumulated amortization |  |  | (36,027) |  | (89,851)
Impairment |  |  |  |  | (213)
Net carrying value, finite-lived | 13,088 |  | 77,089 |  | 84,787
Online game licenses |  |  |  |  |
Finite-lived: |  |  |  |  |
Gross carrying value, finite-lived |  |  | 65,726 |  | 62,991
Accumulated amortization |  |  | (14,678) |  | (30,039)
Impairment |  |  | (8,304) |  | (25,639)
Net carrying value, finite-lived | 1,129 |  | 42,744 |  | 7,313
Customer relationship |  |  |  |  |
Finite-lived: |  |  |  |  |
Gross carrying value, finite-lived |  |  | 30,739 |  | 39,385
Accumulated amortization |  |  | (3,901) |  | (13,373)
Net carrying value, finite-lived | 4,016 |  | 26,838 |  | 26,012
User base |  |  |  |  |
Finite-lived: |  |  |  |  |
Gross carrying value, finite-lived |  |  | 62,563 |  | 74,811
Accumulated amortization |  |  | (23,750) |  | (50,216)
Net carrying value, finite-lived | 3,797 |  | 38,813 |  | 24,595
Trademark |  |  |  |  |
Finite-lived: |  |  |  |  |
Gross carrying value, finite-lived |  |  | 10,432 |  | 30,726
Accumulated amortization |  |  | (827) |  | (5,823)
Net carrying value, finite-lived | 3,844 |  | 9,605 |  | 24,903
Domain names |  |  |  |  |
Finite-lived: |  |  |  |  |
Gross carrying value, finite-lived |  |  | 2,533 |  | 3,794
Accumulated amortization |  |  | (239) |  | (1,471)
Impairment |  |  |  |  | (789)
Net carrying value, finite-lived | 237 |  | 2,294 |  | 1,534
Non-compete agreements |  |  |  |  |
Finite-lived: |  |  |  |  |
Gross carrying value, finite-lived |  |  | 1,610 |  | 1,610
Accumulated amortization |  |  | (1,538) |  | (1,610)
Net carrying value, finite-lived |  |  | 72 |  |
Platform |  |  |  |  |
Finite-lived: |  |  |  |  |
Gross carrying value, finite-lived |  |  |  |  | 71,439
Accumulated amortization |  |  |  |  | (10,715)
Net carrying value, finite-lived | 9,374 |  |  |  | 60,724
Trade name and domain names |  |  |  |  |
Indefinite-lived: |  |  |  |  |
Gross carrying value, indefinite-lived |  |  | 2,161 |  | 2,161
Net carrying value, indefinite-lived | $ 334 |  | ¥ 2,161 |  | ¥ 2,161

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