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v3.23.1

Principal Accounting Policies - Revenue recognition, cost of revenues and cash, cash equivalents and time deposits (Details) ¥ in Thousands, $ in Thousands | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2022 CNY (¥) item | Dec. 31, 2022 USD ($) | Dec. 31, 2021 CNY (¥) | Dec. 31, 2021 USD ($)
Revenue recognition |  |  |  |
Number of revenue models used for PC-client game services | item | 2 |  |  |
Practical expedients - financing component | true |  |  |
Practical expedients - costs to obtain a contract | true |  |  |
Cash, cash equivalents and time deposits |  |  |  |
Cash at bank and demand deposits | ¥ 24,889,000 | $ 3,608,566 | ¥ 14,498,157 |
PRC subsidiaries and VIEs |  |  |  |
Cash, cash equivalents and time deposits |  |  |  |
Cash and cash equivalent and time deposits held by PRC subsidiaries and VIEs | ¥ | ¥ 48,100,000 |  | ¥ 40,500,000 |
Percentage of cash and cash equivalent and time deposits held by PRC subsidiaries and VIEs | 42.60% | 42.60% | 44.40% | 44.40%
Denominated in U.S. dollars |  |  |  |
Cash, cash equivalents and time deposits |  |  |  |
Cash at bank and demand deposits | ¥ 4,344,700 | $ 623,800 | ¥ 2,540,300 | $ 398,400
Time deposits | ¥ 58,648,900 | $ 8,421,000 | ¥ 43,654,400 | $ 6,847,000
Less than |  |  |  |
Revenue recognition |  |  |  |
Term of sublicenses of music contents | 3 years |  |  |
Term of advertising service contracts | 3 months |  |  |
Equal to or more than |  |  |  |
Revenue recognition |  |  |  |
Term of sublicenses of music contents | 1 year |  |  |

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