{
  "batch_id": "BATCH-STOCK-VALUATION-20260805-003",
  "ticker": "600879.SH",
  "company": "航天电子",
  "information_cutoff": "2026-08-04T23:40:00+08:00",
  "market_date": "2026-08-04",
  "v2_status": "BLOCKED",
  "v2_failure_package": "ai-valuation-analyst/tmp/valuation_batch_20260805_003/v2_600879_SH.failed-eccafcda020d4feea194907ee1ff3d70",
  "v2_failure_reason": "ValueError: E_HISTORICAL_SHARES_UNPROVEN：quote f124 缺失或为 0",
  "raw_hashes": [
    "ca192a6d1687a524d5759c50fc1f694d3f69133657a2f646cbcbc38565f9daf9",
    "2de995131a927ee04ae4ced55ad91fd4f4f12f4dbb10a44eece4c31f4e648f5f",
    "44b4e712f849f7a8b2f4cfef4115ae02de61030a9dd8869b1245acb800987455",
    "910eae39748de2a8a3832edee8b96c374ac1c6719c2b13ce34d0ce56f7857cbf",
    "4b964bc1152f4569cda0e2b6b3177fd043ac0832150cc0006bf4d447323f8b2f",
    "4910719f6778007febbcfd2807fbc551b46e2785387e8f0171fcac423c21ccad",
    "c50c23677b0211da0d40f5fe847a5f8033c2f54e10255a3a5dd5b82d069f8bcb",
    "d597681da368d5987729ed71bf2a1c53fe53afb5b11e01962d7c6e5ddcdb557b",
    "22410c34e1baf4c9f762673acd228697511c9c15d6e5ed03d1c17573d15578a5",
    "e64c7480361c8c2bf93ea0ed6d55c1e7494d06e696d9834012a03e66f7db19e2"
  ],
  "market_evidence": {
    "fallback": false,
    "raw_hashes": [
      "22410c34e1baf4c9f762673acd228697511c9c15d6e5ed03d1c17573d15578a5",
      "e64c7480361c8c2bf93ea0ed6d55c1e7494d06e696d9834012a03e66f7db19e2"
    ]
  },
  "share_proof_status": "MATCH_REPORT",
  "share_proof": {
    "report_shares": 3299299334.0
  },
  "manual_finance_override": {
    "used": false,
    "reason": null
  },
  "checks": {
    "price_times_shares": 51436076617.06,
    "platform_market_cap": 52722803357.32,
    "market_cap_gap_rate": 0.024405506883604548
  },
  "bounded_gaps": [
    "quote f124=0，V2没有伪造历史股本日期；正式报告按A1股份变动公告或估值日数量校验人工补证。",
    "机构汇总缺逐家日期与明细。",
    "行情平台市值与历史收盘价不在同一时点，已从V1平台市值交叉校验输入中剔除；原始行情哈希和平台值保留，正式市值仅按股价×股本复算。"
  ],
  "market_cap_timing_repair": {
    "excluded_platform_market_cap": 52722803357.32,
    "formal_recomputed_market_cap": 51436076617.06,
    "snapshot_sha256": "632583335e9514c36127c02fb677f1e813d7e43259b91a3fca06e39b74473ee0",
    "calculation_sha256": "33103888cc2d02512934b421cbf82b216e9a13ad364960cc9a3d038bec4f253d",
    "formal_report_sha256": "d92a12c237dfb152070b18e71c8f4b093a13184c78642215b7facfcacd4e4f47"
  }
}