6-K: Report of foreign private issuer (related to financial reporting)

ZTO Express reported Q3 2025 parcel volume growth of 9.8% YoY to 9.6 billion parcels, while revenues increased 11.1% to RMB11.9 billion. Adjusted net income rose 5.0% to RMB2.5 billion, with net cash from operations reaching RMB3.2 billion. The company's retail volume showed strong growth momentum at nearly 50%.Operating costs increased as total cost of revenues rose 21.4% YoY to RMB8.9 billion, though unit transportation cost decreased by 12.8% through improved route planning and economies of scale. The company maintained stable SG&A expenses at 5.3% of revenue while continuing automation upgrades with 761 automated sorting equipment sets in service.Given current market conditions, ZTO revised its 2025 annual parcel volume guidance to 38.2-38.7 billion parcels, representing 12.3-13.8% YoY growth. The company remains focused on quality development and strengthening capabilities while maintaining healthy earnings amid industry shifts toward sustainable growth.

ZTO Express reported Q3 2025 parcel volume growth of 9.8% YoY to 9.6 billion parcels, while revenues increased 11.1% to RMB11.9 billion. Adjusted net income rose 5.0% to RMB2.5 billion, with net cash from operations reaching RMB3.2 billion. The company's retail volume showed strong growth momentum at nearly 50%.Operating costs increased as total cost of revenues rose 21.4% YoY to RMB8.9 billion, though unit transportation cost decreased by 12.8% through improved route planning and economies of scale. The company maintained stable SG&A expenses at 5.3% of revenue while continuing automation upgrades with 761 automated sorting equipment sets in service.Given current market conditions, ZTO revised its 2025 annual parcel volume guidance to 38.2-38.7 billion parcels, representing 12.3-13.8% YoY growth. The company remains focused on quality development and strengthening capabilities while maintaining healthy earnings amid industry shifts toward sustainable growth.