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CONSOLIDATED BALANCE SHEETS ¥ in Thousands, $ in Thousands | Dec. 31, 2019 USD ($) | Dec. 31, 2019 CNY (¥) | Dec. 31, 2018 CNY (¥)
--- | --- | --- | ---
Current assets |  |  |
Cash and cash equivalents | $ 158,543 | ¥ 1,103,747 | ¥ 443,586
Restricted cash | 33,055 | 230,125 | 350,632
Short-term investments | 1,652 | 11,500 | 71,483
Accounts receivable, net | 314,571 | 2,189,980 | 1,352,596
Prepayments and other current assets | 27,962 | 194,668 | 210,996
Total current assets | 535,783 | 3,730,020 | 2,429,293
Non-current assets |  |  |
Property, equipment and software, net | 1,192 | 8,298 | 15,450
Equity method investments | 83,206 | 579,263 | 346,159
Long-term equity investment | 5,746 | 40,000 | 56,000
Deferred tax assets | 1,047 | 7,289 | 8,467
Other non-current assets | 1,042 | 7,255 | 23,915
Total non-current assets | 92,233 | 642,105 | 449,991
Total assets | 628,016 | 4,372,125 | 2,879,284
Current liabilities |  |  |
Short-term bank borrowings (including short-term bank borrowings of consolidated VIE without recourse to the Company of RMB395,000 and RMB490,000 as of December 31, 2018 and 2019, respectively. Note 1) | 70,384 | 490,000 | 395,000
Accounts payable (including accounts payable of consolidated VIE without recourse to the Company of RMB1,107,836 and RMB1,897,219, as of December 31, 2018 and 2019, respectively. Note 1) | 272,575 | 1,897,611 | 1,128,248
Customers' refundable fees (including customers' refundable fees of consolidated VIE without recourse to the Company of RMB41,697 and RMB44,916 as of December 31, 2018 and 2019, respectively. Note 1) | 6,452 | 44,916 | 41,697
Accrued expenses and other payables (including accrued expenses and other payables of consolidated VIE without recourse to the Company of RMB392,251 and RMB283,749 as of December 31, 2018 and 2019, respectively. Note 1) | 48,641 | 338,626 | 425,470
Income tax payables (including income tax payables of consolidated VIE without recourse to the Company of RMB297 and RMB7 as of December 31, 2018 and 2019, respectively. Note 1) | 1 | 7 | 369
Total current liabilities | 398,053 | 2,771,160 | 1,990,784
Non-current liabilities |  |  |
Income tax payables (including income tax payables of consolidated VIE without recourse to the Company of RMB11,916 and RMB11,061 as of December 31, 2018 and 2019, respectively. Note 1) | 1,711 | 11,910 | 12,646
Total non-current liabilities | 1,711 | 11,910 | 12,646
Total liabilities | 399,764 | 2,783,070 | 2,003,430
Commitments and contingencies (Note 19) |  |  |
Mezzanine equity |  |  |
Total mezzanine equity |  |  | 2,743,144
Deficit: |  |  |
Series A-1 Convertible Preferred Shares (US$ 0.0000001 par value, 102,102,318 shares authorized, issued and outstanding as of December 31, 2018) |  |  | 5,513
Additional paid-in capital | 700,988 | 4,880,135 | 55,052
Accumulated other comprehensive loss | (52,989) | (368,897) | (274,540)
Accumulated deficit | (419,747) | (2,922,184) | (1,653,315)
Total (deficit) equity | 228,252 | 1,589,055 | (1,867,290)
Total liabilities, mezzanine equity and (deficit) equity | $ 628,016 | 4,372,125 | 2,879,284
Series A-2 Redeemable Convertible Preferred Shares |  |  |
Mezzanine equity |  |  |
Total mezzanine equity |  |  | 102,743
Series B Redeemable Convertible Preferred Shares |  |  |
Mezzanine equity |  |  |
Total mezzanine equity |  |  | 446,889
Series C Redeemable Convertible Preferred Shares |  |  |
Mezzanine equity |  |  |
Total mezzanine equity |  |  | ¥ 2,193,512
Class A ordinary shares |  |  |
Deficit: |  |  |
Ordinary shares, Value |  | 1 |
Total (deficit) equity |  | ¥ 1 |

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