| Value | {"amount": 84337000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "currency": "USD"} |
|---|---|
| Period | (as of 2021-12-31) |
| Status | superseded |
| Entity | Sound Group Inc. |
0001193125-22-123622f7bde1a401b286c74a2fd824ee1df541…