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        "supplier_share_by_year": {
          "2011": 0,
          "2013": 0,
          "2015": 1
        },
        "canonical_name": "MEDTRONIC INC",
        "country": null,
        "supplier_rank": 132,
        "supplier_market_share": 0.00013160688753564295,
        "supplier_total_fob": 15245.4,
        "supplier_importer_count": 2,
        "customer_hhi": 5111.301861202814,
        "competitive_index": 3.6,
        "competitive_signal": "长尾补充型供应商",
        "entity_ids": [
          "dc36a75c-bd75-4d2c-82d2-0e03aa008e3b"
        ],
        "aliases": [
          "MEDTRONIC INC"
        ],
        "variant_count": 1
      }
    ],
    "raw_supplier_count": 3,
    "raw_top_supplier_count": 3
  },
  "account_analysis": {
    "importer_procurement": {
      "annualized_shipments": 2.33,
      "frequency_tier": "低频/项目型采购账户",
      "avg_gap_days": 268.33,
      "gap_cv": 1.21,
      "rhythm_label": "项目/随机采购",
      "years_active": 3,
      "first_year": 2011,
      "latest_year": "2015",
      "avg_annual_fob": 22185.36,
      "benchmarks": {
        "p25": 1,
        "p75": 3.67
      }
    },
    "supplier_frequency_thresholds": {
      "p25": 2,
      "p75": 2.5
    },
    "trend_metrics": {
      "years": [
        2011,
        2013,
        2015
      ],
      "first_year": 2011,
      "latest_year": 2015,
      "first_year_fob": 38511.96,
      "latest_year_fob": 8760,
      "peak_year": 2011,
      "peak_fob": 38511.96,
      "avg_annual_fob": 22185.36,
      "median_annual_fob": 19284.12,
      "latest_vs_first_ratio": 0.227461806669928,
      "latest_vs_first_growth": -0.772538193330072,
      "latest_vs_peak_ratio": 0.227461806669928,
      "peak_multiple": 1.99708153651813,
      "cagr_fob": -0.32551974577467724
    },
    "supplier_rollup": {
      "groups": [
        {
          "id": "group-1",
          "tokens": [
            "ZHEJIANG",
            "YUSHENG"
          ],
          "primary_name": "ZHEJIANG YUSHENG MEDICAL INSTRUMENT CO.,LTD",
          "members": [
            {
              "entity_id": "8eeb943e-f778-4374-ad47-0adc6e98d073",
              "name": "ZHEJIANG YUSHENG MEDICAL INSTRUMENT CO.,LTD",
              "fob": 38511.96,
              "pct": 0.5786392467825628,
              "qty": 1074080,
              "shipment_count": 2,
              "avg_unit_price": 0.03585576493371071,
              "is_china": true,
              "supplier_first_active_year": 2011,
              "supplier_latest_active_year": 2011,
              "supplier_active_years": 1,
              "supplier_first_year_share": 1,
              "supplier_latest_year_share": 0,
              "supplier_last_active_year_share": 1,
              "supplier_peak_year_share": 1,
              "supplier_delta": -1,
              "supplier_status": "exited",
              "supplier_share_by_year": {
                "2011": 1,
                "2013": 0,
                "2015": 0
              },
              "canonical_name": "ZHEJIANG YUSHENG MEDICAL INSTRUMENT CO.,LTD",
              "country": null,
              "supplier_rank": 104,
              "supplier_market_share": 0.0003324569501946279,
              "supplier_total_fob": 38511.96,
              "supplier_importer_count": 1,
              "customer_hhi": 10000,
              "competitive_index": 4.28,
              "competitive_signal": "高度绑定型供应商",
              "entity_ids": [
                "8eeb943e-f778-4374-ad47-0adc6e98d073"
              ],
              "aliases": [
                "ZHEJIANG YUSHENG MEDICAL INSTRUMENT CO.,LTD"
              ],
              "variant_count": 1
            }
          ],
          "total_share": 0.5786392467825628,
          "total_fob": 38511.96,
          "label": "ZHEJIANG YUSHENG",
          "affiliated_to_importer": false,
          "member_count": 1
        },
        {
          "id": "group-2",
          "tokens": [
            "WUHAN",
            "FUXIN"
          ],
          "primary_name": "WUHAN FUXIN MEDICAL INTERNATIONAL CO LTD",
          "members": [
            {
              "entity_id": "3f74dc69-af41-4ed1-8f25-bdc5dd7c17bd",
              "name": "WUHAN FUXIN MEDICAL INTERNATIONAL CO LTD",
              "fob": 19284.12,
              "pct": 0.28974242473414896,
              "qty": 524400,
              "shipment_count": 3,
              "avg_unit_price": 0.03677368421052631,
              "is_china": true,
              "supplier_first_active_year": 2013,
              "supplier_latest_active_year": 2013,
              "supplier_active_years": 1,
              "supplier_first_year_share": 1,
              "supplier_latest_year_share": 0,
              "supplier_last_active_year_share": 1,
              "supplier_peak_year_share": 1,
              "supplier_delta": -1,
              "supplier_status": "exited",
              "supplier_share_by_year": {
                "2011": 0,
                "2013": 1,
                "2015": 0
              },
              "canonical_name": "WUHAN FUXIN MEDICAL INTERNATIONAL CO LTD",
              "country": null,
              "supplier_rank": 123,
              "supplier_market_share": 0.00016647139544149992,
              "supplier_total_fob": 19284.12,
              "supplier_importer_count": 1,
              "customer_hhi": 10000,
              "competitive_index": 4.13,
              "competitive_signal": "高度绑定型供应商",
              "entity_ids": [
                "3f74dc69-af41-4ed1-8f25-bdc5dd7c17bd"
              ],
              "aliases": [
                "WUHAN FUXIN MEDICAL INTERNATIONAL CO LTD"
              ],
              "variant_count": 1
            }
          ],
          "total_share": 0.28974242473414896,
          "total_fob": 19284.12,
          "label": "WUHAN FUXIN",
          "affiliated_to_importer": false,
          "member_count": 1
        },
        {
          "id": "group-3",
          "tokens": [
            "MEDTRONIC"
          ],
          "primary_name": "MEDTRONIC INC",
          "members": [
            {
              "entity_id": "dc36a75c-bd75-4d2c-82d2-0e03aa008e3b",
              "name": "MEDTRONIC INC",
              "fob": 8760,
              "pct": 0.13161832848328808,
              "qty": 6,
              "shipment_count": 2,
              "avg_unit_price": 1460,
              "is_china": false,
              "supplier_first_active_year": 2015,
              "supplier_latest_active_year": 2015,
              "supplier_active_years": 1,
              "supplier_first_year_share": 1,
              "supplier_latest_year_share": 1,
              "supplier_last_active_year_share": 1,
              "supplier_peak_year_share": 1,
              "supplier_delta": 0,
              "supplier_status": "new_entrant",
              "supplier_share_by_year": {
                "2011": 0,
                "2013": 0,
                "2015": 1
              },
              "canonical_name": "MEDTRONIC INC",
              "country": null,
              "supplier_rank": 132,
              "supplier_market_share": 0.00013160688753564295,
              "supplier_total_fob": 15245.4,
              "supplier_importer_count": 2,
              "customer_hhi": 5111.301861202814,
              "competitive_index": 3.6,
              "competitive_signal": "长尾补充型供应商",
              "entity_ids": [
                "dc36a75c-bd75-4d2c-82d2-0e03aa008e3b"
              ],
              "aliases": [
                "MEDTRONIC INC"
              ],
              "variant_count": 1
            }
          ],
          "total_share": 0.13161832848328808,
          "total_fob": 8760,
          "label": "MEDTRONIC",
          "affiliated_to_importer": false,
          "member_count": 1
        }
      ],
      "dominant_group": {
        "id": "group-1",
        "tokens": [
          "ZHEJIANG",
          "YUSHENG"
        ],
        "primary_name": "ZHEJIANG YUSHENG MEDICAL INSTRUMENT CO.,LTD",
        "members": [
          {
            "entity_id": "8eeb943e-f778-4374-ad47-0adc6e98d073",
            "name": "ZHEJIANG YUSHENG MEDICAL INSTRUMENT CO.,LTD",
            "fob": 38511.96,
            "pct": 0.5786392467825628,
            "qty": 1074080,
            "shipment_count": 2,
            "avg_unit_price": 0.03585576493371071,
            "is_china": true,
            "supplier_first_active_year": 2011,
            "supplier_latest_active_year": 2011,
            "supplier_active_years": 1,
            "supplier_first_year_share": 1,
            "supplier_latest_year_share": 0,
            "supplier_last_active_year_share": 1,
            "supplier_peak_year_share": 1,
            "supplier_delta": -1,
            "supplier_status": "exited",
            "supplier_share_by_year": {
              "2011": 1,
              "2013": 0,
              "2015": 0
            },
            "canonical_name": "ZHEJIANG YUSHENG MEDICAL INSTRUMENT CO.,LTD",
            "country": null,
            "supplier_rank": 104,
            "supplier_market_share": 0.0003324569501946279,
            "supplier_total_fob": 38511.96,
            "supplier_importer_count": 1,
            "customer_hhi": 10000,
            "competitive_index": 4.28,
            "competitive_signal": "高度绑定型供应商",
            "entity_ids": [
              "8eeb943e-f778-4374-ad47-0adc6e98d073"
            ],
            "aliases": [
              "ZHEJIANG YUSHENG MEDICAL INSTRUMENT CO.,LTD"
            ],
            "variant_count": 1
          }
        ],
        "total_share": 0.5786392467825628,
        "total_fob": 38511.96,
        "label": "ZHEJIANG YUSHENG",
        "affiliated_to_importer": false,
        "member_count": 1
      },
      "affiliated_share": 0,
      "external_group_count": 3,
      "total_group_count": 3,
      "summary_text": "表面上有 3 家 supplier 参与该账户，但按集团归集后可视为 3 个供应集团。 真正独立的外部供应集团约 3 个，占 100.0%。 其中 ZHEJIANG YUSHENG 占比最高，约 57.9%。",
      "uncertain_group_pairs": [],
      "uncertain_group_summary": "",
      "by_supplier": {
        "8eeb943e-f778-4374-ad47-0adc6e98d073": {
          "group_id": "group-1",
          "group_label": "ZHEJIANG YUSHENG",
          "group_share": 0.5786392467825628,
          "group_member_count": 1,
          "affiliated_to_importer": false
        },
        "3f74dc69-af41-4ed1-8f25-bdc5dd7c17bd": {
          "group_id": "group-2",
          "group_label": "WUHAN FUXIN",
          "group_share": 0.28974242473414896,
          "group_member_count": 1,
          "affiliated_to_importer": false
        },
        "dc36a75c-bd75-4d2c-82d2-0e03aa008e3b": {
          "group_id": "group-3",
          "group_label": "MEDTRONIC",
          "group_share": 0.13161832848328808,
          "group_member_count": 1,
          "affiliated_to_importer": false
        }
      }
    },
    "supplier_structure_metrics": {
      "exited_supplier_count": 2,
      "exited_supplier_share_total": 0.8683816715167119,
      "exited_supplier_fob_total": 57796.08,
      "new_supplier_count": 1,
      "supplier_price_gap_ratio": 40718.69621800605,
      "top_supplier_metrics": {
        "supplier_name": "ZHEJIANG YUSHENG MEDICAL INSTRUMENT CO.,LTD",
        "supplier_entity_id": "8eeb943e-f778-4374-ad47-0adc6e98d073",
        "total_share": 0.5786392467825628,
        "supplier_affiliation": "独立供应方",
        "share_role": "主导型",
        "frequency_role": "一次性采购",
        "trend_role": "已停止采购",
        "price_role": "中价带",
        "sample_share": 0.5786392467825628,
        "account_shipment_count": 2,
        "account_annualized_shipments": 2,
        "account_avg_gap_days": null,
        "account_rhythm_label": "一次性/低频采购",
        "first_year": 2011,
        "latest_year": 2015,
        "first_year_share": 1,
        "latest_year_share": 0,
        "importer_latest_year_share": 0,
        "peak_share": 1,
        "peak_share_year": 2011,
        "share_delta_first_to_latest": -1,
        "share_delta_active_to_latest": -1,
        "share_delta_peak_to_latest": -1,
        "first_active_year": 2011,
        "last_active_year": 2011,
        "first_active_share": 1,
        "last_active_share": 1,
        "last_active_year_share": 1,
        "active_year_count": 1,
        "exited_in_latest_year": true,
        "new_entrant_in_latest_year": false,
        "share_change_reference": {
          "from_year": 2011,
          "to_year": 2015,
          "from_share": 1,
          "to_share": 0,
          "delta": -1
        },
        "group_label": "ZHEJIANG YUSHENG",
        "group_share": 0.5786392467825628,
        "group_member_count": 1,
        "group_affiliated_to_importer": false,
        "relationship_summary": "主导型 · 已停止采购",
        "competitive_signal": "这个主供还稳稳拿着大头，替代门槛明显高于尾部关系。 2011年 100% → 2015年 0%（-100pp）；2011 年后没有再出现。",
        "attack_focus": "更像现有中国供应体系里的核心主供，重点找它没覆盖的品类或服务短板。",
        "entry_angle": "别一上来谈全面替代，先从主供没覆盖好的小切口进去。",
        "entry_difficulty": "高",
        "difficulty_reason": "供货 1 年 · 累计份额 58% · 已退出当前样本",
        "share_window_fob_estimate": 22185.36
      },
      "top_supplier_pct": 0.5786392467825628,
      "supplier_count": 3,
      "top_supplier_sample_count": 3,
      "external_group_count": 3,
      "affiliated_share": 0
    },
    "scenario_assessment": {
      "penetration_tier": {
        "key": "high",
        "label": "高渗透"
      },
      "lead_supplier_motion": {
        "key": "stable",
        "raw_key": "stable",
        "label": "主供稳定",
        "override_applied": false,
        "reference": {
          "from_year": 2011,
          "to_year": 2015,
          "from_share": 1,
          "to_share": 0,
          "delta": -1
        }
      },
      "demand_pattern": {
        "key": "shrinking",
        "label": "持续萎缩"
      },
      "barrier_tier": {
        "key": "concentrated",
        "label": "中度集中"
      },
      "scenario_key": "rebuild_window",
      "scenario_label": "重建型窗口",
      "opportunity_type": "窗口型",
      "action_level": "立刻开发",
      "entry_position": "打替代窗口 / 急单补位",
      "advantage_focus": "快速替代 + 补位能力",
      "resource_boundary": "窗口虽然大，但也容易卷，别拖太久才动作。",
      "matrix_mode": "rebuild",
      "size_tier": "Tier C",
      "output_depth": "screening",
      "size_variant": "small",
      "compact_template": null,
      "trigger_metrics": {
        "china_penetration": 0.868381671516712,
        "annualized_fob": 22185.36,
        "active_years": 3,
        "shipment_count": 7,
        "insufficient_data_shipment_threshold": 3,
        "hhi": 4360.974350006503,
        "top_supplier_pct": 0.5786392467825628,
        "top1_first_year_share": 1,
        "top1_first_active_year": 2011,
        "top1_first_active_share": 1,
        "top1_latest_year_share": 0,
        "top1_peak_share": 1,
        "top1_peak_share_year": 2011,
        "top1_share_delta_first_to_latest": -1,
        "top1_share_delta_active_to_latest": -1,
        "top1_share_delta_peak_to_latest": -1,
        "latest_vs_peak_ratio": 0.227461806669928,
        "latest_vs_first_growth": -0.772538193330072,
        "cagr_fob": -0.32551974577467724,
        "exited_supplier_count": 2,
        "exited_supplier_share_total": 0.8683816715167119,
        "new_supplier_count": 1,
        "supplier_price_gap_ratio": 40718.69621800605,
        "peak_year": 2011,
        "peak_fob": 38511.96,
        "latest_year_fob": 8760
      },
      "trigger_summary": [
        "高渗透（中国采购 87%）",
        "主供退出 · 2011年 100% → 2015年 0%（-100pp）",
        "持续萎缩 · 末年/峰值 23%",
        "中度集中（HHI 4,361 · Top1 58%）"
      ]
    },
    "supplier_analysis": {
      "8eeb943e-f778-4374-ad47-0adc6e98d073": {
        "supplier_affiliation": "独立供应方",
        "share_role": "主导型",
        "frequency_role": "一次性采购",
        "trend_role": "已停止采购",
        "price_role": "中价带",
        "sample_share": 0.5786392467825628,
        "account_shipment_count": 2,
        "account_annualized_shipments": 2,
        "account_avg_gap_days": null,
        "account_rhythm_label": "一次性/低频采购",
        "first_year": 2011,
        "latest_year": 2015,
        "first_year_share": 1,
        "latest_year_share": 0,
        "importer_latest_year_share": 0,
        "peak_share": 1,
        "peak_share_year": 2011,
        "share_delta_first_to_latest": -1,
        "share_delta_active_to_latest": -1,
        "share_delta_peak_to_latest": -1,
        "first_active_year": 2011,
        "last_active_year": 2011,
        "first_active_share": 1,
        "last_active_share": 1,
        "last_active_year_share": 1,
        "active_year_count": 1,
        "exited_in_latest_year": true,
        "new_entrant_in_latest_year": false,
        "share_change_reference": {
          "from_year": 2011,
          "to_year": 2015,
          "from_share": 1,
          "to_share": 0,
          "delta": -1
        },
        "group_label": "ZHEJIANG YUSHENG",
        "group_share": 0.5786392467825628,
        "group_member_count": 1,
        "group_affiliated_to_importer": false,
        "relationship_summary": "主导型 · 已停止采购",
        "competitive_signal": "这个主供还稳稳拿着大头，替代门槛明显高于尾部关系。 2011年 100% → 2015年 0%（-100pp）；2011 年后没有再出现。",
        "attack_focus": "更像现有中国供应体系里的核心主供，重点找它没覆盖的品类或服务短板。",
        "entry_angle": "别一上来谈全面替代，先从主供没覆盖好的小切口进去。",
        "entry_difficulty": "高",
        "difficulty_reason": "供货 1 年 · 累计份额 58% · 已退出当前样本"
      },
      "3f74dc69-af41-4ed1-8f25-bdc5dd7c17bd": {
        "supplier_affiliation": "独立供应方",
        "share_role": "核心跟随型",
        "frequency_role": "高频采购",
        "trend_role": "已停止采购",
        "price_role": "中价带",
        "sample_share": 0.28974242473414896,
        "account_shipment_count": 3,
        "account_annualized_shipments": 3,
        "account_avg_gap_days": null,
        "account_rhythm_label": "项目/随机采购",
        "first_year": 2011,
        "latest_year": 2015,
        "first_year_share": 0,
        "latest_year_share": 0,
        "importer_latest_year_share": 0,
        "peak_share": 1,
        "peak_share_year": 2013,
        "share_delta_first_to_latest": 0,
        "share_delta_active_to_latest": -1,
        "share_delta_peak_to_latest": -1,
        "first_active_year": 2013,
        "last_active_year": 2013,
        "first_active_share": 1,
        "last_active_share": 1,
        "last_active_year_share": 1,
        "active_year_count": 1,
        "exited_in_latest_year": true,
        "new_entrant_in_latest_year": false,
        "share_change_reference": {
          "from_year": 2013,
          "to_year": 2015,
          "from_share": 1,
          "to_share": 0,
          "delta": -1
        },
        "group_label": "WUHAN FUXIN",
        "group_share": 0.28974242473414896,
        "group_member_count": 1,
        "group_affiliated_to_importer": false,
        "relationship_summary": "核心跟随型 · 已停止采购",
        "competitive_signal": "这个历史二供已经退场了，说明这块份额以前是对外开放过的。 2013年 100% → 2015年 0%（-100pp）；2013 年后没有再出现。",
        "attack_focus": "重点追踪这部分历史份额后来是被主供收回，还是转给了新的二供。",
        "entry_angle": "别再围着历史二供本身转，顺着接盘方或空出来的品类去找切口。",
        "entry_difficulty": "中低",
        "difficulty_reason": "供货 1 年 · 累计份额 29% · 已退出当前样本"
      },
      "dc36a75c-bd75-4d2c-82d2-0e03aa008e3b": {
        "supplier_affiliation": "独立供应方",
        "share_role": "核心跟随型",
        "frequency_role": "一次性采购",
        "trend_role": "试单观察中",
        "price_role": "高价带",
        "sample_share": 0.13161832848328808,
        "account_shipment_count": 2,
        "account_annualized_shipments": 2,
        "account_avg_gap_days": null,
        "account_rhythm_label": "一次性/低频采购",
        "first_year": 2011,
        "latest_year": 2015,
        "first_year_share": 0,
        "latest_year_share": 1,
        "importer_latest_year_share": 1,
        "peak_share": 1,
        "peak_share_year": 2015,
        "share_delta_first_to_latest": 1,
        "share_delta_active_to_latest": 0,
        "share_delta_peak_to_latest": 0,
        "first_active_year": 2015,
        "last_active_year": 2015,
        "first_active_share": 1,
        "last_active_share": 1,
        "last_active_year_share": 1,
        "active_year_count": 1,
        "exited_in_latest_year": false,
        "new_entrant_in_latest_year": true,
        "share_change_reference": {
          "from_year": 2015,
          "to_year": 2015,
          "from_share": 1,
          "to_share": 1,
          "delta": 0
        },
        "group_label": "MEDTRONIC",
        "group_share": 0.13161832848328808,
        "group_member_count": 1,
        "group_affiliated_to_importer": false,
        "relationship_summary": "核心跟随型 · 试单观察中 · 高价带",
        "competitive_signal": "二供这层通常最容易被挤，也最适合新供应商切进去。 到 2015 年才进入样本。",
        "attack_focus": "优先判断它接的是备份单、补充规格，还是某个价格带的专门份额。",
        "entry_angle": "更适合先以第二供应商、备份位或补充型 SKU 的身份切进去。",
        "entry_difficulty": "中",
        "difficulty_reason": "供货 1 年 · 累计份额 13%"
      }
    }
  },
  "time_context": {
    "first_year": 2011,
    "prev_year": 2013,
    "last_year": 2015,
    "gap_years": 11,
    "freshness": "stale",
    "trend_prefix": "截至2015年（相较2013年）",
    "warning_text": "数据截止 2015 年，距今已 11 年。报告更适合用来筛选历史上值得研究的客户，不应直接当作当前采购现状。"
  },
  "price_analysis": {
    "sample_count": 7,
    "band_count": 3,
    "range_multiple": 46104.359483965054,
    "summary_text": "存在 3 个明显价格带：低价带 $0.03–$0.04（FOB 占比 45%）；中价带 $0.04–$0.04（FOB 占比 42%）；高价带 $1460.00–$1460.00（FOB 占比 13%）。",
    "bands": [
      {
        "label": "低价带",
        "trade_count": 3,
        "fob_total_usd": 29862.68,
        "fob_share": 0.4486844778117942,
        "min_unit_price": 0.03166728735289736,
        "max_unit_price": 0.03677368421052631,
        "avg_unit_price": 0.035071551924649995,
        "median_unit_price": 0.03677368421052631
      },
      {
        "label": "中价带",
        "trade_count": 2,
        "fob_total_usd": 27933.4,
        "fob_share": 0.4196971937049177,
        "min_unit_price": 0.03677368421052631,
        "max_unit_price": 0.040044242514524056,
        "avg_unit_price": 0.03840896336252518,
        "median_unit_price": 0.03840896336252518
      },
      {
        "label": "高价带",
        "trade_count": 2,
        "fob_total_usd": 8760,
        "fob_share": 0.13161832848328808,
        "min_unit_price": 1460,
        "max_unit_price": 1460,
        "avg_unit_price": 1460,
        "median_unit_price": 1460
      }
    ]
  },
  "decision_summary": null,
  "raw_export_summary": {
    "row_count": 7,
    "date_min": "2011-01-24",
    "date_max": "2015-06-22",
    "total_fob_usd": 66556.08,
    "hs_codes": [
      "9018319000",
      "9018312000"
    ],
    "hs_breakdown": [
      {
        "hs_code": "9018312000",
        "row_count": 5,
        "fob_total_usd": 57796.079999999994,
        "fob_share": 0.8683816715167119
      },
      {
        "hs_code": "9018319000",
        "row_count": 2,
        "fob_total_usd": 8760,
        "fob_share": 0.13161832848328808
      }
    ],
    "supplier_raw_count": 3
  },
  "generated_at": "2026-04-12T11:41:23.353Z"
}