10:00–11:00：DRAM报价、台积电3纳米与资金流

[
  {
    "event_id": "trendforce-global-20260907-dram-spot-1100",
    "title": "DRAM 11点报价四涨一跌两平",
    "event_time_utc": "2026-09-07T03:00:00Z",
    "event_time_quality": "exact",
    "published_at_utc": "2026-09-07T03:00:00Z",
    "event_type": "price_quote",
    "asset_keys": ["SEMICONDUCTOR"],
    "direction_score": {"SEMICONDUCTOR": 1},
    "confidence": 99,
    "horizon": "days",
    "raw_facts": {
      "actual": {
        "last_update": "2026-09-07 11:00（GMT+8）",
        "price_unit": "原文未披露",
        "quotes": {
          "DDR5 16Gb (2Gx8) 4800/5600": {"daily_high": "67.00", "daily_low": "38.50", "session_high": "67.00", "session_low": "38.50", "session_average": "54.133", "session_change": "+0.12%"},
          "DDR5 16Gb (2Gx8) eTT": {"daily_high": "25.00", "daily_low": "22.90", "session_high": "25.00", "session_low": "22.90", "session_average": "24.00", "session_change": "0.00%"},
          "DDR4 16Gb (2Gx8) 3200": {"daily_high": "119.00", "daily_low": "43.50", "session_high": "119.00", "session_low": "43.50", "session_average": "93.25", "session_change": "-0.27%"},
          "DDR4 16Gb (2Gx8) eTT": {"daily_high": "13.50", "daily_low": "11.50", "session_high": "13.50", "session_low": "11.50", "session_average": "11.975", "session_change": "+0.84%"},
          "DDR4 8Gb (1Gx8) 3200": {"daily_high": "80.00", "daily_low": "24.20", "session_high": "80.00", "session_low": "24.20", "session_average": "45.357", "session_change": "+0.79%"},
          "DDR4 8Gb (1Gx8) eTT": {"daily_high": "6.00", "daily_low": "4.85", "session_high": "6.00", "session_low": "4.85", "session_average": "4.94", "session_change": "+1.65%"},
          "DDR3 4Gb 512Mx8 1600/1866": {"daily_high": "19.80", "daily_low": "9.70", "session_high": "19.80", "session_low": "9.70", "session_average": "13.81", "session_change": "0.00%"}
        }
      },
      "consensus": "原文未披露",
      "prior": "当前页面未披露上一会话各项均价；session_change为原文值"
    },
    "transmission_chain": "七项DRAM现货报价四涨一跌两平→存储芯片现货价格信号整体偏强→存储与半导体产业链定价预期边际改善→SEMICONDUCTOR价格",
    "invalidation_conditions": "TrendForce更正2026-09-07 11:00会话均价或涨跌幅，或后续会话报价反向覆盖本次变化",
    "source_urls": ["https://www.trendforce.com/price/dram/dram_spot"],
    "source_tier": "B"
  },
  {
    "event_id": "cls-cn-20260907-wolong-datacenter-revenue-1032",
    "title": "卧龙电驱数据中心产品营收占比不超过2%",
    "event_time_utc": "2026-09-07T02:32:34Z",
    "event_time_quality": "exact",
    "published_at_utc": "2026-09-07T02:32:34Z",
    "event_type": "industry_data",
    "asset_keys": ["SEMICONDUCTOR"],
    "direction_score": {"SEMICONDUCTOR": 1},
    "confidence": 96,
    "horizon": "weeks",
    "raw_facts": {
      "actual": {
        "source_page_time": "2026-09-07 10:32:34（北京时间）",
        "data_center_products": "燃气轮机发电机、EC风机、PM永磁电机、EMR永磁辅助同步磁阻一体机等产品进入数据中心终端应用",
        "data_center_revenue_share": "终端应用于数据中心的相关产品营业收入占总营收比例不超过2%",
        "robotics_revenue": "3.25亿元",
        "robotics_revenue_share": "4.35%",
        "robotics_revenue_yoy": "+49.18%"
      },
      "consensus": "原文未披露",
      "prior": "原文未披露"
    },
    "transmission_chain": "数据中心相关产品营收占比不超过2%且公司称需求旺盛→数据中心电力与散热配套需求仍处导入期→算力基础设施对芯片需求的增量信号偏正→SEMICONDUCTOR价格",
    "invalidation_conditions": "卧龙电驱更正数据中心营收占比或后续定期报告显示相关产品需求、收入未按披露方向增长",
    "source_urls": ["https://api3.cls.cn/share/article/2475480?os=&sv=8.4.4&app=CailianpressWap"],
    "source_tier": "B"
  },
  {
    "event_id": "cls-cn-20260907-moore-thread-response-1040",
    "title": "摩尔线程称基本面正常，2577.45万股解禁",
    "event_time_utc": "2026-09-07T02:40:37Z",
    "event_time_quality": "exact",
    "published_at_utc": "2026-09-07T02:40:37Z",
    "event_type": "fund_flow",
    "asset_keys": ["SEMICONDUCTOR"],
    "direction_score": {"SEMICONDUCTOR": 0},
    "confidence": 94,
    "horizon": "days",
    "raw_facts": {
      "actual": {
        "source_page_time": "2026-09-07 10:40:37（北京时间）",
        "company_response": "摩尔线程证券事务代表工作人员表示公司基本面正常，请投资者理性看待",
        "price_change": "盘中20%跌停",
        "market_cap": "市值跌破2000亿元",
        "unlock": "2577.45万股首次公开发行网下配售限售股于2026-09-07解禁",
        "supersedes": "cls-cn-20260907-moore-thread-0936-unlock"
      },
      "consensus": "原文未披露",
      "prior": "上一事件仅确认解禁与跌停，未包含公司基本面正常的回应"
    },
    "transmission_chain": "公司回应基本面正常但确认2577.45万股解禁→基本面担忧边际缓和而潜在流通卖压仍在→国产GPU板块信号中性→SEMICONDUCTOR价格",
    "invalidation_conditions": "公司正式公告否认该回应，或后续披露显示基本面发生重大不利变化，或交易所更正解禁安排",
    "source_urls": ["https://api3.cls.cn/share/article/2475493?os=&sv=8.4.4&app=CailianpressWap"],
    "source_tier": "B"
  },
  {
    "event_id": "cls-tw-20260907-tsmc-3nm-output-1052",
    "title": "机构预估台积电Q3 3纳米产值超4000亿新台币",
    "event_time_utc": "2026-09-07T02:52:18Z",
    "event_time_quality": "exact",
    "published_at_utc": "2026-09-07T02:52:18Z",
    "event_type": "capacity_plan",
    "asset_keys": ["SEMICONDUCTOR"],
    "direction_score": {"SEMICONDUCTOR": 2},
    "confidence": 78,
    "horizon": "weeks",
    "raw_facts": {
      "actual": {
        "source_page_time": "2026-09-07 10:52:18（北京时间）",
        "capacity_update": "报道称台积电应客户要求为3纳米以下先进制程加开更多产能",
        "Q3_3nm_output_value_estimate": "超过4000亿新台币",
        "Q3_3nm_revenue_share_estimate": "超过30%",
        "comparison": "机构预估2026年下半年3纳米贡献首次超过5纳米",
        "estimating_institution": "原文未披露"
      },
      "consensus": "原文未披露",
      "prior": "原文未披露"
    },
    "transmission_chain": "机构预估台积电Q3 3纳米产值超4000亿新台币且加开先进制程产能→先进制程需求与设备材料利用率预期上升→半导体产业链景气预期改善→SEMICONDUCTOR价格",
    "invalidation_conditions": "台积电后续披露的Q3制程收入结构低于30%、3纳米产值未超过4000亿新台币，或公司否认加开产能",
    "source_urls": ["https://api3.cls.cn/share/article/2475450?os=&sv=8.4.4&app=CailianpressWap"],
    "source_tier": "B"
  },
  {
    "event_id": "cls-cn-20260907-semiconductor-fundflow-1054",
    "title": "电子板块早盘净流入超179亿元",
    "event_time_utc": "2026-09-07T02:54:34Z",
    "event_time_quality": "exact",
    "published_at_utc": "2026-09-07T02:54:34Z",
    "event_type": "fund_flow",
    "asset_keys": ["SEMICONDUCTOR"],
    "direction_score": {"SEMICONDUCTOR": 2},
    "confidence": 98,
    "horizon": "intraday",
    "raw_facts": {
      "actual": {
        "source_page_time": "2026-09-07 10:54:34（北京时间）",
        "sector_flow": "电子、通信、半导体板块主力资金净流入",
        "electronics_net_inflow": "超过179亿元",
        "zhongji_innolight_net_inflow": "超过43亿元，个股净买入居首",
        "net_inflow_leaders_without_amounts": ["长鑫科技", "新易盛", "东山精密"],
        "inspur_net_outflow": "超过6亿元"
      },
      "consensus": "原文未披露",
      "prior": "原文未披露"
    },
    "transmission_chain": "电子板块早盘净流入超179亿元且半导体列入净流入板块→科技硬件资金承接增强→半导体成分股短线需求上升→SEMICONDUCTOR价格",
    "invalidation_conditions": "财联社更正早盘资金流数据，或后续全日资金流转为电子与半导体板块显著净流出",
    "source_urls": ["https://api3.cls.cn/share/article/2475512?os=&sv=8.4.4&app=CailianpressWap"],
    "source_tier": "B"
  }
]