{"filing":{"accession_number":"0001104659-26-098506","cik":"0001677250","ticker":"ZTOEF","company_name":"ZTO Express (Cayman) Inc.","form":"6-K","filing_date":"2026-08-19","report_date":"2026-08-19","primary_document":"tm2623526d1_6k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1677250/000110465926098506/tm2623526d1_6k.htm"},"events":[{"id":28366,"run_id":25939,"accession_number":"0001104659-26-098506","anchor_item_number":"EX-99.1","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.98,"summary":"This is a press release announcing ZTO Express's unaudited financial results for the second quarter ended June 30, 2026. The exhibit discloses quarterly revenues (RMB 14,549.9 million, up 23.0% YoY), net income (RMB 3,077.6 million, up 56.7% YoY), adjusted net income (RMB 3,086.1 million, up 50.3% YoY), and operational metrics including parcel volume growth of 6.5% YoY. The document explicitly states \"ZTO Reports Second Quarter 2026 Unaudited Financial Results\" and includes detailed financial tables and management commentary, which are hallmarks of an earnings release. Material to investors as it discloses significant financial performance and revised full-year guidance (6.0–10.0% parcel volume growth).","company_name":"ZTO Express (Cayman) Inc.","ticker":"ZTOEF","filing_date":"2026-08-19","form":"6-K","submitted_at":null,"items":[{"id":30288,"accession_number":"0001104659-26-098506","item_number":"EX-99.1","item_title":"tm2623526d1_ex99-1.htm","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.98,"reasoning":"This is a press release announcing ZTO Express's unaudited financial results for the second quarter ended June 30, 2026. The exhibit discloses quarterly revenues (RMB 14,549.9 million, up 23.0% YoY), net income (RMB 3,077.6 million, up 56.7% YoY), adjusted net income (RMB 3,086.1 million, up 50.3% YoY), and operational metrics including parcel volume growth of 6.5% YoY. The document explicitly states \"ZTO Reports Second Quarter 2026 Unaudited Financial Results\" and includes detailed financial tables and management commentary, which are hallmarks of an earnings release. Material to investors as it discloses significant financial performance and revised full-year guidance (6.0–10.0% parcel volume growth).","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-08-19T10:07:51.285937+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":30288,"accession_number":"0001104659-26-098506","item_number":"EX-99.1","item_title":"tm2623526d1_ex99-1.htm","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.98,"reasoning":"This is a press release announcing ZTO Express's unaudited financial results for the second quarter ended June 30, 2026. The exhibit discloses quarterly revenues (RMB 14,549.9 million, up 23.0% YoY), net income (RMB 3,077.6 million, up 56.7% YoY), adjusted net income (RMB 3,086.1 million, up 50.3% YoY), and operational metrics including parcel volume growth of 6.5% YoY. The document explicitly states \"ZTO Reports Second Quarter 2026 Unaudited Financial Results\" and includes detailed financial tables and management commentary, which are hallmarks of an earnings release. Material to investors as it discloses significant financial performance and revised full-year guidance (6.0–10.0% parcel volume growth).","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-08-19T10:07:51.285937+00:00","company_name":"ZTO Express (Cayman) Inc.","ticker":"ZTOEF","filing_date":"2026-08-19"},{"id":30289,"accession_number":"0001104659-26-098506","item_number":"EX-99.2","item_title":"tm2623526d1_ex99-2.htm","event_type":"periodic_interim","event_domain":"periodic","is_material":true,"confidence":0.92,"reasoning":"This exhibit is an interim results announcement for the six months ended June 30, 2026, presenting unaudited consolidated financial statements reviewed by the Audit Committee and the independent auditor. The document discloses comprehensive financial highlights, GAAP and non-GAAP reconciliations, and business review — the hallmarks of a periodic interim financial report. While the announcement also includes an executive appointment (Mr. Wei ZHU as independent non-executive director effective August 19, 2026), the primary substance is the interim financial reporting, which should be classified as the periodic report itself rather than as a discrete event.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-08-19T10:07:51.285937+00:00","company_name":"ZTO Express (Cayman) Inc.","ticker":"ZTOEF","filing_date":"2026-08-19"}]}