13:15窗口：SK海力士股价暴跌10%

[
  {
    "event_id": "CLS-SKHYNIX-PRICE-20260806",
    "title": "SK海力士股价暴跌10%",
    "event_time_utc": "2026-08-06T04:44:00Z",
    "event_time_quality": "exact",
    "published_at_utc": "2026-08-06T04:44:00Z",
    "event_type": "price_quote",
    "asset_keys": ["SEMICONDUCTOR"],
    "direction_score": -2,
    "confidence": 84,
    "horizon": "intraday",
    "raw_facts": {
      "actual": "SK海力士股价暴跌10%",
      "consensus": "原文未披露",
      "prior": "原文未披露",
      "detail": "财联社12:44电报仅披露跌幅，未披露成交价、前收价、交易市场及收盘状态。"
    },
    "transmission_chain": "SK海力士作为存储芯片企业的股价快速下跌 → 存储芯片板块盘中价格信号转弱 → 半导体ETF中存储与AI存储需求相关成分的短线风险偏好可能承压。该链条描述可能的价格传导，不等同于已证实因果。",
    "invalidation_conditions": [
      "财联社更正、删除或明确该条跌幅为误报；",
      "同一交易市场的后续官方报价或收盘数据不支持跌幅达到10%；",
      "后续报价显示该跌幅仅为单笔异常成交且不代表主交易时段价格。"
    ],
    "source_urls": [
      "https://m.cls.cn/telegraph?id=1233266"
    ],
    "source_tier": "B"
  }
]