{
  "contract_version": "supplier-contract-v0.1",
  "project": "col-901831",
  "supplier_group_id": "WUHAN_FUXIN",
  "generated_at": "2026-04-22T08:34:10.440Z",
  "model": "gpt-4.1-mini",
  "provider": "ollama",
  "provider_stack": [
    "openai"
  ],
  "ai_providers_source": {
    "role": "supplier",
    "provider": "ollama",
    "model": "qwen3.5:9b"
  },
  "narratives": {
    "positioning_summary": "WUHAN FUXIN 是一家2013年活跃的尾部供应商，市场份额仅0.01%，处于市场边缘阶段。",
    "buyer_strategy": "其海外买家结构极度集中，唯一买家PROMOTORA MEDICA LAS AMERICAS S.A占100%，替代难度较大但目标明确。",
    "pricing_read": "均价比市场低15.7%，全部出货集中在0.0368美元/单位价格带，建议从该价格段切入抢占机会。",
    "trend_read": "2013年为唯一活跃年，无买家净增或净减，市场份额稳定无扩张迹象。",
    "competitive_angles": {
      "strengths": [
        "唯一买家PROMOTORA MEDICA LAS AMERICAS S.A占100%",
        "价格低于市场15.7%",
        "100%预付款降低风险"
      ],
      "weaknesses": [
        "市场份额仅0.01%，规模极小",
        "仅1批次出货，活跃度低",
        "仅服务Medellin港口，区域限制明显"
      ],
      "how_to_attack": "优先抢PROMOTORA MEDICA LAS AMERICAS S.A，报价区间锁定0.0368美元/单位左右，强调100%预付款和Medellin港口交付优势。利用价格优势和稳定付款条件，快速建立信任替代现有供应商。"
    },
    "buyer_opportunities": [
      {
        "buyer": "PROMOTORA MEDICA LAS AMERICAS S.A",
        "angle": "Top依赖",
        "action": "本周联系PROMOTORA MEDICA LAS AMERICAS S.A，报价0.035-0.037美元/单位，承诺100%预付款和Medellin港口交付"
      }
    ]
  }
}