Convertible Senior Notes - Schedule of Carrying Amount of Notes (Details) ¥ in Thousands, $ in Thousands	Dec. 31, 2022 CNY (¥)	Dec. 31, 2022 USD ($)	Dec. 31, 2021 CNY (¥)
Liability component:
Principal	¥ 17,985,817	$ 2,607,698	¥ 13,402,897
Less: unamortized debt discount	112,091	16,251	750,725
Net carrying amount	17,873,726	2,591,447	12,652,172
Equity component:
Carrying amount	¥ 360,025	$ 52,199	¥ 1,793,011

Debt Instrument Convertible Carrying Amount Of Equity Component.

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- Definition

Carrying value as of the balance sheet date of long-term debt (with maturities initially due after one year or beyond the operating cycle if longer) identified as Convertible Notes Payable, excluding current portion. Convertible Notes Payable is a written promise to pay a note which can be exchanged for a specified amount of another, related security, at the option of the issuer and the holder.

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- Definition

The carrying amount of the equity component of convertible debt which may be settled in cash upon conversion.

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- Definition

Face (par) amount of debt instrument at time of issuance.

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- Definition

Amount, after accumulated amortization, of debt discount.

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- References

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