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Advance to Suppliers (Details) ¥ in Millions	1 Months Ended		6 Months Ended		12 Months Ended
	Jun. 19, 2023 USD ($)	Jun. 19, 2023 CNY (¥)	Jun. 30, 2024 USD ($)	Jun. 30, 2024 CNY (¥)	Dec. 31, 2023 USD ($)	Dec. 31, 2023 CNY (¥)	Dec. 31, 2022 USD ($)	Jun. 30, 2023 USD ($)
Advance to Suppliers [Line Items]
Purchase commitment amount	$ 82,300,000	¥ 595.0					$ 1,150,000
Prepayment amount			$ 66,790,000	¥ 476.0	$ 67,400,000	¥ 476.0
Research and development cost							1,000,000
Research and development expense							200,000
Committed to pay remaining							800,000
Paid expense							650,000
Prepaid supplies								$ 200,000
Remaining amount					$ 300,000
Cooperation Agreement [Member]
Advance to Suppliers [Line Items]
Research and development expense							$ 200,000

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Amount of income earned, after hedging basis adjustments, from fees charged for prepayment of certain Federal Home Loan Bank (FHLBank) advances before original maturity.

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