Deferred Tax Assets And Deferred Tax Liabilities - Summary of Deferred Income assets And Liabilities Net (Detail) - CNY (¥) ¥ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Deferred tax assets and liabilities [abstract]
Deferred tax assets	¥ 4,873,370	¥ 3,358,664
Deferred tax liabilities	(833,694)	(5,733,733)
Deferred tax liability (asset)	¥ 4,039,676	¥ (2,375,069)

The amounts of income taxes recoverable in future periods in respect of: (a) deductible temporary differences; (b) the carryforward of unused tax losses; and (c) the carryforward of unused tax credits. [Refer: Temporary differences [member]; Unused tax credits [member]; Unused tax losses [member]]

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