Financial Performance - Total net revenues for Q4 2024 increased by 18.3% to RMB2.25 billion (US307.8million)fromRMB1.90billioninQ42023[6]−AdjustedEBITDAforQ42024roseby63.898.8 million), with an adjusted EBITDA margin of 32.1%, up from 23.2% in Q4 2023[26] - Full-year 2024 net income increased to RMB248.4 million (US34.0million),asignificantrecoveryfromanetlossofRMB2.60billionin2023[9]−Totalnetrevenuesforthefullyearof2024wereRMB8.26billion(US1.13 billion), an increase of 11.4% from RMB7.41 billion in 2023[31] - Net revenues from IDC business increased by 16.1% to RMB5.78 billion (US791.8million)fromRMB4.98billionin2023[31]−Grossprofitforthefullyearof2024wasRMB1.83billion(US251.0 million), representing a 41.8% increase from RMB1.29 billion in 2023[33] - Adjusted EBITDA for the full year of 2024 was RMB2.43 billion (US332.9million),a19.125.1 million), compared to a net loss of RMB2.64 billion in 2023[38] - Basic and diluted earnings per share for the full year of 2024 were RMB0.11 (US0.02)andRMB0.02(US0.003), respectively[39] Revenue Breakdown - Wholesale IDC business revenues surged by 125.4% to RMB665.2 million (US91.1million)inQ42024,comparedtoRMB295.1millioninthesameperiodof2023[21]−RetailIDCbusinessrevenuesslightlydecreasedby1.1132.2 million) in Q4 2024[21] Operating Expenses - Total operating expenses in Q4 2024 were RMB267.9 million (US36.7million),significantlylowerthanRMB2.50billioninthesameperiodof2023[23]−Totaloperatingexpensesforthefullyearof2024wereRMB1.16billion(US159.3 million), significantly reduced from RMB3.26 billion in 2023[35] Capacity and Utilization - Capacity in service reached 486MW as of December 31, 2024, up from 332MW a year earlier, with 406MW under construction[9] - Utilization rate of wholesale capacity was 72.6% as of December 31, 2024, compared to 65.8% a year prior[9] - Commitment rate for capacity in service was 98.7% as of December 31, 2024, compared to 98.1% a year earlier[9] Cash Flow and Financing - The company obtained new debt financing and refinancing facilities totaling RMB5.68 billion (US777.7million)duringthefullyearof2024[40]−CashandcashequivalentsdecreasedfromRMB2,243,537toRMB1,492,436,adeclineof33.5126.6 million), reflecting a 24.6% increase year-over-year[17] - Adjusted cash gross profit for the full year of 2024 was RMB3.34 billion (US$457.2 million), compared to RMB2.98 billion in 2023[34] - The adjusted cash gross margin for the three months ended December 31, 2024, was 41.1%, compared to 40.6% in the previous quarter[57] - Interest income for the twelve months ended December 31, 2024, was RMB 27,958, down from RMB 41,802 in the previous year[55] - The company recognized an impairment of goodwill amounting to RMB 1,364,191 for the twelve months ended December 31, 2023[57] Capital Expenditures - The company incurred RMB 1,017,474 thousand in capital expenditures for property and equipment during the reporting period[60]