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Unaudited Consolidated Statements of Cash Flows ¥ in Thousands, $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2024 CNY (¥) | Jun. 30, 2024 USD ($) | Jun. 30, 2023 CNY (¥)
Statement of Cash Flows [Abstract] |  |  |
Net loss | ¥ (26,516) | $ (3,649) | ¥ (7,178)
Adjustments to reconcile net loss to net cash used in operating activities: |  |  |
Depreciation and amortization | 2,640 | 363 | 1,319
Amortization of right-of-use assets | 2,800 | 385 | 2,762
Expected credit losses | (531) | (73) | 2,086
Loss from investments | 264 | 36 |
Changes in operating assets and liabilities: |  |  |
Accounts receivables | (2,805) | (386) | 933
Inventories | (643) | (88) | (1,149)
Advance to suppliers | (38) | (5) | (10,853)
Other current assets | 3,145 | 433 | (5,451)
Amount due from related parties | (264) | (36) | (55)
Other non-current assets | (4,342) | (597) |
Accounts payables | 7,903 | 1,086 | 2,053
Accrued expenses and other payables | (6,144) | (846) | (3,304)
Income tax payables |  |  | 1,351
Advance from customers | (1,238) | (170) | 1,655
Amount due to related parties | (5,140) | (707) | 11,012
Operating lease liabilities | (865) | (119) | (1,184)
Net cash used in operating activities | (31,774) | (4,373) | (6,003)
CASH FLOWS FROM INVESTING ACTIVITIES |  |  |
Purchases of property and equipment | (349) | (48) | 972
Loans repayments from third parties | 13,822 | 1,902 | 5,307
Return of long-term investments |  |  | 20
Net cash provided by investing activities | 13,473 | 1,854 | 6,299
CASH FLOWS FROM FINANCING ACTIVITIES |  |  |
Capital contribution by controlling shareholders | 23,077 | 3,176 | 5,000
Capital contribution from issuance of ordinary shares |  |  | 97,653
Repayments of loan payable | (500) | (69) |
Net cash provided by financing activities | 22,577 | 3,107 | 102,653
Net increase in cash and cash equivalents and restricted cash | 4,276 | 588 | 102,949
Cash and cash equivalents and restricted cash at beginning of year | 36,239 | 4,987 | 5,908
Cash and cash equivalents and restricted cash at end of period | 40,515 | 5,575 | 108,857
Supplemental disclosures of non-cash activities: |  |  |
Right-of-use assets obtained in exchange for new operating lease liabilities |  |  | 331
Cancellation of capital contribution | ¥ 16,037 | $ 2,207 |

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