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Intangible assets (Tables)

12 Months Ended

Dec. 31, 2021

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Summary of Intangible Assets

		Goodwill				Technology Know-how				Development costs				Trademarks				Total
		RMB’000				RMB’000				RMB’000				RMB’000				RMB’000
Cost
At January 1, 2020			218,311				136,822				562,587				169,811				1,087,531
Addition			—				—				530,836				—				530,836
At December 31, 2020 and January 1, 2021			218,311				136,822				1,093,423				169,811				1,618,367
Addition			—				—				313,571				—				313,571
Transfer			—				414,704				(414,704	)			—				—
At December 31, 2021			218,311				551,526				992,290				169,811				1,931,938
Accumulated amortization and impairment
At January 1, 2020			5,675				127,712				—				—				133,387
Amortization			—				1,012				—				—				1,012
At December 31, 2020 and January 1, 2021			5,675				128,724				—				—				134,399
Amortization			—				38,957				—				—				38,957
At December 31, 2021			5,675				167,681				—				—				173,356
Net carrying amount
At December 31, 2020			212,636				8,098				1,093,423				169,811				1,483,968
At December 31, 2021			212,636				383,845				992,290				169,811				1,758,582
US$’000			33,633				60,714				156,953				26,860				278,160

Summary of carrying amount of goodwill allocated

Carrying amount of goodwill allocated to the cash-generating unit:

		31.12.2020				31.12.2021				31.12.2021
		RMB’000				RMB’000				US$’000
Yuchai			212,636				212,636				33,633

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The disclosure of detailed information about intangible assets. [Refer: Intangible assets other than goodwill]

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The disclosure of information for cash-generating units. [Refer: Cash-generating units [member]]

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