{
 "as_of": "2026-11-04",
 "cmr": "hk-cm-kg/HKEX/01055",
 "fence": "The page is the record's research on the issuer — no analyst, no rating, no view.",
 "markdown": "The page is the record's research on the issuer — no analyst, no rating, no view.\n\n# CHINA SOUTH AIR (Main Board: 01055) — research page\n\nAs of 2026-11-04 · hk-cm-kg · record version 1\n\n## Identity and listing\n\nThe issuer is CHINA SOUTH AIR, listed on the Main Board of HKEX under ticker 01055. ISIN CNE1000002T6. LEI not on the record, as the ISIN is not in the GLEIF mapping file on this node. Security type is Corporate. Segment, sector and jurisdiction are not on the record. Listing status is listed, not halted.\n\n## The disclosure read\n\nThe record holds 117 filings in the twelve months from 2025-11-04 to 2026-11-04, across 67 filing days. The median gap between filing days is 4.0 days. The latest filing is dated 2026-11-03 and is a monthly return, 1 day before the record date of 2026-11-04. The Main Board median is 9.0 days of cadence, 46.0 filings and 2.0 days of latency across 2,472 issuers. Sector peer figures are not on the record.\n\n## Auditor\n\nThe auditor of record is KPMG. Its location is not on the record. Auditor changes are not on the record, as this market's register has no lifecycle type map yet.\n\n## Events and halts\n\nListing, delisting, name change, domicile change and segment move are not on the record, as this market's register has no lifecycle type map yet. The halt flag shows listed, not halted.\n\n## Orderability\n\nThe outcome is not determinable. The chapter's orderability section carries no client categories, so the outcome cannot name its client category. Rule version is acm-68000/hk/suitability-sfc-code-of-conduct-paragraph-5-2/r1, chapter as of 2026-11-04.\n\n## Coverage\n\nNo research houses were found on the issuer's investor-relations page.\n\n## Open research\n\nNo openly published research notes were found.\n\n## Licensed\n\nLicensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.\n\n## As-of depth\n\nThe vintage is not sealed. No issuer years are sealed. The market's earliest sealed date is not on the record. The live record began on 2026-09-12. Years 2021 through 2026 are sealed in the store but not served as of a date, and the as-of door answers not_sealed.\n\n## Sources\n\n6 source pages are named on this page; every value above carries its own source page and read date in the numbers.\n\n- https://www.hkex.com.hk/eng/services/trading/securities/securitieslists/ListOfSecurities.xlsx (identity.exchange)\n- https://mcp.hk-cm-kg.ai/events/HKEX/01055 (the disclosure lines)\n- https://www.hkex.com.hk/eng/stat/smstat/dayquot/d261104e.htm (the halt flag)\n- https://www1.hkexnews.hk/listedco/listconews/sehk/2026/0427/2026042701655.pdf (the auditor)\n- https://mcp.hk-cm-kg.ai/book/aio.json (the orderability chapter)\n- https://mcp.hk-cm-kg.ai/record/HKEX/01055 (the record)\n",
 "market": "HK",
 "node": "hk-cm-kg",
 "numbers": {
  "as_of_depth": {
   "issuer_years_sealed": [],
   "live_record_began": "2026-09-12",
   "node_history_from": null,
   "node_years_sealed": [],
   "note": "6 years are sealed in the HK store; their Replay split is not built, so the as-of door answers not_sealed and the record is the live record as of 2026-11-04",
   "record_version": 1,
   "sealed": false,
   "store_years_sealed_not_served": [
    "2021",
    "2022",
    "2023",
    "2024",
    "2025",
    "2026"
   ]
  },
  "auditor": {
   "auditor": {
    "read_by": "annual report 2026-04-27 (HKEXnews), Corporate Information, read by Tavily page extraction",
    "read_date": "2026-11-04",
    "read_date_basis": "the record version as_of",
    "source": "https://www1.hkexnews.hk/listedco/listconews/sehk/2026/0427/2026042701655.pdf",
    "state": "confirmed",
    "value": "KPMG"
   },
   "auditor_firm_id": {
    "market": "HK",
    "state": "not_on_record"
   },
   "auditor_location": {
    "market": "HK",
    "state": "not_on_record"
   },
   "changes": {
    "market": "HK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   }
  },
  "cmr": "hk-cm-kg/HKEX/01055",
  "coverage": {
   "count": 0,
   "houses": [],
   "pages_checked": [],
   "read_by": "Perplexity sonar (search) · page read by this rail",
   "read_date": "2026-11-12",
   "since": null,
   "state": "none_found"
  },
  "disclosure": {
   "against": {
    "exchange": {
     "issuers": 2472,
     "median_cadence_gap_days": 9,
     "median_filings": 46,
     "median_latency_days": 2,
     "name": "Main Board"
    },
    "sector": {
     "market": "HK",
     "state": "not_on_record"
    }
   },
   "by_type": {
    "agm_egm": 14,
    "announcement": 70,
    "annual_report": 1,
    "circular": 6,
    "constitutional_document": 2,
    "director_change": 3,
    "documents_on_display": 2,
    "esg_report": 1,
    "interim_report": 1,
    "monthly_return": 13,
    "results": 4
   },
   "cadence_median_gap_days": 4,
   "filing_days": 67,
   "filings": 117,
   "latency_days": 1,
   "latest": [
    {
     "category": null,
     "date": "2026-11-03",
     "source": "https://www1.hkexnews.hk/listedco/listconews/sehk/2026/1103/2026110301248.pdf",
     "title": "Monthly Return of Equity Issuer on Movements in Securities for the month ended 31 October 2026",
     "type": "monthly_return"
    },
    {
     "category": null,
     "date": "2026-10-30",
     "source": "https://www1.hkexnews.hk/listedco/listconews/sehk/2026/1030/2026103002303.pdf",
     "title": "Articles of Association of China Southern Airlines Company Limited",
     "type": "constitutional_document"
    },
    {
     "category": null,
     "date": "2026-10-30",
     "source": "https://www1.hkexnews.hk/listedco/listconews/sehk/2026/1030/2026103002280.htm",
     "title": "An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section",
     "type": "announcement"
    },
    {
     "category": null,
     "date": "2026-10-30",
     "source": "https://www1.hkexnews.hk/listedco/listconews/sehk/2026/1030/2026103002275.pdf",
     "title": "OVERSEAS REGULATORYANNOUNCEMENT",
     "type": "announcement"
    },
    {
     "category": null,
     "date": "2026-10-30",
     "source": "https://www1.hkexnews.hk/listedco/listconews/sehk/2026/1030/2026103002259.pdf",
     "title": "ANNOUNCEMENT AMENDMENTS TO THE ARTICLES OF ASSOCIATION",
     "type": "announcement"
    }
   ],
   "latest_filing_date": "2026-11-03",
   "read": "the node's event lines (list_events_since), as get_filings serves them",
   "source": "https://mcp.hk-cm-kg.ai/events/HKEX/01055",
   "window": {
    "from": "2025-11-04",
    "to": "2026-11-04"
   }
  },
  "identity": {
   "exchange": {
    "read_by": "HKEX List of Securities (ListOfSecurities.xlsx)",
    "read_date": "2026-11-04",
    "read_date_basis": "the record version as_of",
    "source": "https://www.hkex.com.hk/eng/services/trading/securities/securitieslists/ListOfSecurities.xlsx",
    "state": "sourced",
    "value": "Main Board"
   },
   "isin": {
    "read_by": "HKEX List of Securities (ListOfSecurities.xlsx)",
    "read_date": "2026-11-04",
    "read_date_basis": "the record version as_of",
    "source": "https://www.hkex.com.hk/eng/services/trading/securities/securitieslists/ListOfSecurities.xlsx",
    "state": "sourced",
    "value": "CNE1000002T6"
   },
   "jurisdiction": {
    "market": "HK",
    "reason": "no LEI record",
    "state": "not_on_record"
   },
   "lei": {
    "market": "HK",
    "reason": "ISIN not in the GLEIF mapping file (no name route on this node: no search layer by order)",
    "state": "not_on_record"
   },
   "name": {
    "read_by": "HKEX List of Securities (ListOfSecurities.xlsx)",
    "read_date": "2026-11-04",
    "read_date_basis": "the record version as_of",
    "source": "https://www.hkex.com.hk/eng/services/trading/securities/securitieslists/ListOfSecurities.xlsx",
    "state": "sourced",
    "value": "CHINA SOUTH AIR"
   },
   "sector": {
    "market": "HK",
    "reason": "HKEX publishes the industry classification per issuer on its website pages, not in the List of Securities (no page reads by order)",
    "state": "not_on_record"
   },
   "security_type": {
    "read_by": "HKEX List of Securities (ListOfSecurities.xlsx)",
    "read_date": "2026-11-04",
    "read_date_basis": "the record version as_of",
    "source": "https://www.hkex.com.hk/eng/services/trading/securities/securitieslists/ListOfSecurities.xlsx",
    "state": "sourced",
    "value": "Corporate"
   },
   "segment": {
    "market": "HK",
    "state": "not_on_record"
   },
   "ticker": {
    "read_by": "HKEX List of Securities (ListOfSecurities.xlsx)",
    "read_date": "2026-11-04",
    "read_date_basis": "the record version as_of",
    "source": "https://www.hkex.com.hk/eng/services/trading/securities/securitieslists/ListOfSecurities.xlsx",
    "state": "sourced",
    "value": "01055"
   },
   "website": {
    "market": "HK",
    "state": "not_on_record"
   }
  },
  "licensed": {
   "columns": [
    "licensor",
    "entitlement",
    "title",
    "date",
    "source"
   ],
   "rows": [],
   "rule": "A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded."
  },
  "lifecycle": {
   "delisting": {
    "market": "HK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "domicile_change": {
    "market": "HK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "listing": {
    "market": "HK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "name_change": {
    "market": "HK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "segment_move": {
    "market": "HK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   }
  },
  "market": "HK",
  "node": "hk-cm-kg",
  "numbers_hash": "sha256:1c70faf918ae8c2c8d6582a6ae6f007caec1ec8ad91a5924e5c67c19fb121798",
  "open_research": {
   "read_date": "2026-11-12",
   "rows": [],
   "state": "none_found"
  },
  "orderability": {
   "chapter_as_of": "2026-11-04",
   "client_categories": [],
   "determinable": false,
   "read": {
    "chapter": "https://mcp.hk-cm-kg.ai/book/aio.json",
    "door": "https://mcp.hk-cm-kg.ai/mcp",
    "tool": "get_orderability"
   },
   "reason": "the chapter's orderability section carries no client_categories: the outcome cannot name its client category",
   "rule_version": "acm-68000/hk/suitability-sfc-code-of-conduct-paragraph-5-2/r1",
   "section": "hk.aio.v6"
  },
  "record": {
   "as_of": "2026-11-04",
   "url": "https://mcp.hk-cm-kg.ai/record/HKEX/01055",
   "version": 1
  },
  "schema": "research-numbers v0.1 (USR-01, 2026-11-11)",
  "status": {
   "read_date": "2026-11-04",
   "source": "https://www.hkex.com.hk/eng/stat/smstat/dayquot/d261104e.htm",
   "value": "listed, not halted"
  }
 },
 "numbers_hash": "sha256:1c70faf918ae8c2c8d6582a6ae6f007caec1ec8ad91a5924e5c67c19fb121798",
 "path": "/hk/HKEX/01055",
 "schema": "research-page v0.1 (USR-02, 2026-11-11)",
 "sections": [
  {
   "id": "identity",
   "text": "The issuer is CHINA SOUTH AIR, listed on the Main Board of HKEX under ticker 01055. ISIN CNE1000002T6. LEI not on the record, as the ISIN is not in the GLEIF mapping file on this node. Security type is Corporate. Segment, sector and jurisdiction are not on the record. Listing status is listed, not halted.",
   "title": "Identity and listing"
  },
  {
   "id": "disclosure",
   "text": "The record holds 117 filings in the twelve months from 2025-11-04 to 2026-11-04, across 67 filing days. The median gap between filing days is 4.0 days. The latest filing is dated 2026-11-03 and is a monthly return, 1 day before the record date of 2026-11-04. The Main Board median is 9.0 days of cadence, 46.0 filings and 2.0 days of latency across 2,472 issuers. Sector peer figures are not on the record.",
   "title": "The disclosure read"
  },
  {
   "id": "auditor",
   "text": "The auditor of record is KPMG. Its location is not on the record. Auditor changes are not on the record, as this market's register has no lifecycle type map yet.",
   "title": "Auditor"
  },
  {
   "id": "events",
   "text": "Listing, delisting, name change, domicile change and segment move are not on the record, as this market's register has no lifecycle type map yet. The halt flag shows listed, not halted.",
   "title": "Events and halts"
  },
  {
   "id": "orderability",
   "text": "The outcome is not determinable. The chapter's orderability section carries no client categories, so the outcome cannot name its client category. Rule version is acm-68000/hk/suitability-sfc-code-of-conduct-paragraph-5-2/r1, chapter as of 2026-11-04.",
   "title": "Orderability"
  },
  {
   "id": "coverage",
   "text": "No research houses were found on the issuer's investor-relations page.",
   "title": "Coverage"
  },
  {
   "id": "open_research",
   "text": "No openly published research notes were found.",
   "title": "Open research"
  },
  {
   "id": "licensed",
   "text": "Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.",
   "title": "Licensed"
  },
  {
   "id": "depth",
   "text": "The vintage is not sealed. No issuer years are sealed. The market's earliest sealed date is not on the record. The live record began on 2026-09-12. Years 2021 through 2026 are sealed in the store but not served as of a date, and the as-of door answers not_sealed.",
   "title": "As-of depth"
  },
  {
   "id": "sources",
   "text": "6 source pages are named on this page; every value above carries its own source page and read date in the numbers.",
   "title": "Sources"
  }
 ],
 "sources": [
  {
   "for": "identity.exchange",
   "source": "https://www.hkex.com.hk/eng/services/trading/securities/securitieslists/ListOfSecurities.xlsx"
  },
  {
   "for": "the disclosure lines",
   "source": "https://mcp.hk-cm-kg.ai/events/HKEX/01055"
  },
  {
   "for": "the halt flag",
   "source": "https://www.hkex.com.hk/eng/stat/smstat/dayquot/d261104e.htm"
  },
  {
   "for": "the auditor",
   "source": "https://www1.hkexnews.hk/listedco/listconews/sehk/2026/0427/2026042701655.pdf"
  },
  {
   "for": "the orderability chapter",
   "source": "https://mcp.hk-cm-kg.ai/book/aio.json"
  },
  {
   "for": "the record",
   "source": "https://mcp.hk-cm-kg.ai/record/HKEX/01055"
  }
 ],
 "title": "CHINA SOUTH AIR (01055) — research page",
 "writer": {
  "by": "Claude through the platform account, Haiku class; one pass; checked against the numbers",
  "engine": "claude-haiku-5-5"
 }
}