{
  "source_id": "yicai",
  "url": "https://www.yicai.com/news/103232157.html",
  "url_hash": "c8f448b8c69b69e0",
  "title": "买下上海地铁站核心广告位，减重药巨头国内“混战”升级",
  "publish_time": "2026-06-16T00:00:00",
  "event": {
    "stock_codes": [],
    "company_names": [
      "信达生物",
      "礼来",
      "诺和诺德",
      "辉瑞"
    ],
    "industries": [
      "化学制药",
      "生物制品"
    ],
    "sentiment": "neutral",
    "importance": 3,
    "event_type": "其他",
    "summary": "减重药厂商在上海地铁站投放广告，市场竞争白热化，信达生物、礼来、辉瑞等参与，诺和诺德回应数据争议。"
  },
  "provider": "deepseek",
  "model": "deepseek-chat",
  "extracted_at": "2026-06-17T06:36:40.321918",
  "attempts": 1,
  "prompt_tokens": 1933,
  "completion_tokens": 110
}