Convertible Senior Notes (Tables)

9 Months Ended

Sep. 30, 2024

Debt Disclosure [Abstract]

Schedule of Carrying Amount of Notes

The carrying amount of the Notes as of December 31, 2023 and September 30, 2024 were as follows:

	As of December 31,			As of September 30,
	2023			2024			2024
	RMB			RMB			US$
Principal		10,801,658			7,846,874			1,118,171
Less: unamortized discount and debt issuance costs		(144,778	)		(356,805	)		(50,844	)
Net carrying amount		10,946,436			8,203,679			1,169,015

Schedule of Amounts of Interest Cost Recognized

For the nine months ended September 30, 2023 and 2024, the amounts of interest cost recognized were as follows:

	For the nine months ended September 30,
	2023		2024		2024
	RMB		RMB		US$
Contractual interest expense		489,086		445,608		63,499
Amortization of the discount and issuance costs		214,934		218,576		31,147
Total		704,020		664,184		94,646