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CONSOLIDATED STATEMENTS OF CASH FLOWS ¥ in Thousands, $ in Thousands | 12 Months Ended
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Dec. 31, 2023 CNY (¥) | Dec. 31, 2023 USD ($) | Dec. 31, 2022 CNY (¥) | Dec. 31, 2021 CNY (¥)
CASH FLOWS FROM OPERATING ACTIVITIES |  |  |  |
Net loss | ¥ (2,183,647) | $ (307,559) | ¥ (2,688,388) | ¥ (1,591,756)
Adjustments to reconcile net loss to net cash (used in) generated from operating activities: |  |  |  |
Depreciation and amortization | 940,482 | 132,464 | 1,157,424 | 855,604
Share-based compensation | 181,645 | 25,584 | 359,835 | 434,350
Provision for credit losses | 502,185 | 70,730 | 346,867 | 112,013
(Gain) loss from disposal of property and equipment | 22,996 | 3,239 | 28,788 | (5,814)
Changes in fair value of equity investments | 10,780 | 1,518 | 354 | (82,492)
Gain on disposal of equity investments | (100) | (14) |  | (10,363)
Impairment of equity investments | 13,582 | 1,913 | 14,940 |
Changes in fair value of purchase consideration of a business acquisition | 14,433 | 2,033 | 28,516 | 9,249
Gain on disposal of a subsidiary | (6,022) | (848) |  |
Changes in fair value of purchase contingent consideration of a business acquisition |  |  |  | (7,034)
Impairment of contract costs |  |  | 7,270 |
Impairment of long-lived assets | 653,670 | 92,067 | 0 |
Issuance costs expensed for offerings |  |  | 38,872 |
Foreign exchange (gain) loss | 57,211 | 8,058 | 334,629 | (37,822)
Deferred income tax | (24,487) | (3,449) | (35,195) | (11,852)
Non-cash operating lease expense | 42,617 | 6,002 | 72,244 | 52,648
Changes in operating assets and liabilities: |  |  |  |
Accounts receivable | 375,242 | 52,852 | 827,589 | (947,790)
Prepayments and other assets | (216,303) | (30,465) | 132,639 | 30,883
Amounts due from related parties | (13,007) | (1,832) | (39,581) | (2,075)
Accounts payable | (621,327) | (87,512) | (585,424) | 593,410
Accrued expenses and other liabilities | 183,381 | 25,829 | 251,751 | (91,018)
Operating lease liabilities | (37,401) | (5,268) | (43,701) | (31,791)
Amounts due to related parties | (73,522) | (10,355) | (15,192) | 2,064
Income tax payable | 8,522 | 1,200 | (5,263) | 20,717
Net cash (used in) generated from operating activities | (169,070) | (23,813) | 188,974 | (708,869)
CASH FLOWS FROM INVESTING ACTIVITIES |  |  |  |
Purchases and prepayments of property and equipment | (1,958,759) | (275,886) | (1,418,634) | (723,285)
Disposal of property and equipment | 12,310 | 1,734 | 34,635 | 8,319
Purchases of intangible assets | (5,979) | (842) | (18,774) | (12,106)
Purchases of short-term investments | (550,151) | (77,487) | (2,549,508) | (2,568,325)
Proceeds from maturities of short-term investments | 1,830,492 | 257,819 | 4,043,262 | 2,720,186
Acquisition of equity investments | (12,070) | (1,700) | (63,356) | (52,493)
Disposal of equity investments | 2,647 | 373 |  | 63,476
Acquisition of business, net of cash acquired |  |  | (157,484) | 139,350
Asset-related government grants received | 4,372 | 616 | 99,571 | 3,255
Disposal of a subsidiary | 3,952 | 557 | (2,577) |
Net cash used in investing activities | (673,186) | (94,816) | (32,865) | (421,623)
CASH FLOWS FROM FINANCING ACTIVITIES |  |  |  |
Repayments of long-term bank loan |  |  |  | (74,351)
Proceeds from Long-term bank loan | 100,000 | 14,085 |  |
Repayments of short-term bank loans | (963,000) | (135,636) | (1,375,325) | (496,707)
Proceeds from short-term bank loans | 1,164,396 | 164,002 | 936,658 | 1,540,166
Settlement of share-based awards |  |  | (43,981) |
Acquisition of non-controlling interests | (100,000) | (14,085) |  |
Principal repayments of financing leases | (13,308) | (1,874) |  |
Payments of offering costs |  |  | (25,338) |
Settlements and modifications of financial liabilities arising from business combinations | (577,809) | (81,383) |  |
Capital contribution from non-controlling interests |  |  | 2,143 |
Proceeds from loans due to related parties | 900,000 | 126,763 | 300,000 | 1,192,455
Repayments of loans due to related parties | (741,978) | (104,506) | (755,719) |
Proceeds from exercise of options | 3,847 | 542 | 17,801 | 50,924
Repurchases of ordinary shares |  |  | (208,385) |
Net cash generated from (used in) financing activities | (227,852) | (32,092) | (1,152,146) | 2,212,487
Effect of exchange rate changes on cash, cash equivalents, and restricted cash | 25,863 | 3,643 | 73,142 | (50,048)
Net increase (decrease) in cash, cash equivalents, and restricted cash | (1,044,245) | (147,078) | (996,037) | 1,081,995
Cash, cash equivalents, and restricted cash at beginning of year | 3,533,726 | 497,715 | 4,456,621 | 3,424,674
Cash, cash equivalents, and restricted cash at end of year | 2,489,481 | 350,637 | 3,533,726 | 4,456,621
Supplemental disclosures of cash flow information: |  |  |  |
Restricted cash | 234,194 | 32,986 | 114,560 | 239,093
Income taxes paid | 33,923 | 4,778 | 64,932 | 6,874
Interest expense paid | 96,730 | 13,624 | 130,322 | 45,844
Non-cash investing and financing activities: |  |  |  |
Purchases of property and equipment included in accrued expenses and other liabilities | 458,978 | 64,646 | 120,530 | 759,391
Purchase consideration included in accrued expenses and other liabilities | 678,732 | 95,597 | 1,208,985 | 1,328,508
Consideration for acquisition of non-controlling interests included in accrued expenses and other liabilities | ¥ 352,483 | $ 49,646 |  |
Offering costs included in accrued expenses and other liabilities |  |  | ¥ 13,534 |
Non-cash acquisition of business |  |  |  | ¥ 3,617,083

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