PREPAID AND OTHER CURRENT ASSETS, NET (Schedule of Allowance for Doubtful Accounts) (Details) - Prepaid and Other Current Assets - CNY (¥) ¥ in Thousands |
6 Months Ended | 12 Months Ended |
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Jun. 30, 2022 |
Dec. 31, 2021 |
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Allowance for doubtful accounts: | ||
Balance at beginning of year/period | ¥ (70) | ¥ (70) |
Addition (Note v) | 0 | (869) |
Written off (Note v) | 869 | |
Balance at end of year/period | ¥ (70) | ¥ (70) |
X | ||||||||||
- Definition Amount of direct write-downs of accounts receivable charged against the allowance. No definition available.
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X | ||||||||||
- Definition Amount of allowance for credit loss on accounts receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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X | ||||||||||
- Definition Amount of increase (decrease) in allowance for credit loss on accounts receivable. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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X | ||||||||||
- Details
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