
9月9日15:00|512890尾盘成交1.53亿元,收盘涨0.33%
覆盖北京时间2026年9月9日14:00:06至15:00:06,记录512890尾盘成交1.534472亿元,以及收盘上涨0.33%但成交额较前日下降3.99%。
[
{
"event_id": "20260909-140006-512890-tail-trades-1534472wan",
"title": "512890 尾盘成交 1.53 亿元,价格由 1.210 元升至 1.212 元",
"event_time_utc": "2026-09-09T06:00:06Z",
"event_time_quality": "exact",
"published_at_utc": null,
"event_type": "fund_flow",
"asset_keys": ["DIVIDEND"],
"direction_score": 0.18,
"confidence": 0.91,
"horizon": "intraday",
"raw_facts": {
"asset": "SSE.512890",
"trade_window_local": "2026-09-09 14:00:06—14:56:59",
"source_intervals_local": ["14:00—14:15", "14:15—14:30", "14:30—14:45", "14:45—15:00"],
"total_trade_count": 540,
"total_volume_hand": 1267300,
"total_turnover_yuan": 153447200,
"total_turnover_wan": 15344.72,
"first_trade_price_yuan": 1.210,
"last_trade_price_yuan": 1.212,
"price_change_yuan": 0.002,
"tail_share_of_day_turnover_pct": 21.69,
"source_intervals_have_no_independent_publication_time": true
},
"transmission_chain": "搜狐逐笔行情四段合计显示,512890 在 14:00:06—14:56:59 成交 126.73 万手、成交额 1.534472 亿元,价格从 1.210 元升至 1.212 元;该时段成交额约占全天成交额 21.69%。价格上移与尾盘成交存在,但场内成交额不等于基金净申购。",
"invalidation_conditions": "若上海证券交易所正式行情或搜狐逐笔页面修正交易时间、成交量、成交额或价格,按修正值重估;基金份额或净申赎数据属于另一口径,不能替代本事件的场内成交数据。",
"source_urls": [
"[https://hq.[stock.sohu.com/cn/890/cn_512890-3-13.html](https://hq.stock.sohu.com/cn/890/cn_512890-3-13.html)](https://stock.sohu.com/cn/890/cn_512890-3-13.html](https://hq.stock.sohu.com/cn/890/cn_512890-3-13.html))",
"[https://hq.[stock.sohu.com/cn/890/cn_512890-3-14.html](https://hq.stock.sohu.com/cn/890/cn_512890-3-14.html)](https://stock.sohu.com/cn/890/cn_512890-3-14.html](https://hq.stock.sohu.com/cn/890/cn_512890-3-14.html))",
"[https://hq.[stock.sohu.com/cn/890/cn_512890-3-15.html](https://hq.stock.sohu.com/cn/890/cn_512890-3-15.html)](https://stock.sohu.com/cn/890/cn_512890-3-15.html](https://hq.stock.sohu.com/cn/890/cn_512890-3-15.html))",
"[https://hq.[stock.sohu.com/cn/890/cn_512890-3-16.html](https://hq.stock.sohu.com/cn/890/cn_512890-3-16.html)](https://stock.sohu.com/cn/890/cn_512890-3-16.html](https://hq.stock.sohu.com/cn/890/cn_512890-3-16.html))"
],
"source_tier": "Tier B"
},
{
"event_id": "20260909-150006-512890-close-1211",
"title": "512890 收盘 1.211 元涨 0.33%,成交额较前日降 3.99%",
"event_time_utc": "2026-09-09T07:00:06Z",
"event_time_quality": "exact",
"published_at_utc": null,
"event_type": "fund_flow",
"asset_keys": ["DIVIDEND"],
"direction_score": 0.15,
"confidence": 0.98,
"horizon": "intraday",
"raw_facts": {
"asset": "SSE.512890",
"trade_date_local": "2026-09-09",
"open_yuan": 1.206,
"close_yuan": 1.211,
"high_yuan": 1.212,
"low_yuan": 1.201,
"previous_close_yuan": 1.207,
"change_yuan": 0.004,
"change_pct": 0.33,
"volume_hand": 5850811,
"turnover_yuan": 707438186,
"turnover_100m_yuan": 7.07438186,
"turnover_rate_pct": 2.23,
"comparison_previous_day": {
"trade_date_local": "2026-09-08",
"close_yuan": 1.207,
"volume_hand": 6124526,
"turnover_yuan": 736849456,
"volume_change_pct": -4.47,
"turnover_change_pct": -3.99
}
},
"transmission_chain": "512890 9 月 9 日收盘上涨 0.33%至 1.211 元,但成交量和成交额较 9 月 8 日分别下降 4.47%和 3.99%。价格方向偏正,活跃度较前一日回落;该日线成交数据不代表基金端净申赎。",
"invalidation_conditions": "若搜狐行情页、东方财富日线接口或上海证券交易所正式行情修正收盘价、涨跌幅、成交量或成交额,按修正值重估;基金净申赎仍需单独的基金端披露确认。",
"source_urls": [
"[https://q.[stock.sohu.com/cn/512890/index.shtml](https://q.stock.sohu.com/cn/512890/index.shtml)](https://stock.sohu.com/cn/512890/index.shtml](https://q.stock.sohu.com/cn/512890/index.shtml))",
"[https://push2his.[eastmoney.com/api/qt/stock/kline/get?secid=1.512890&fields1=f1,f2,f3,f4,f5,f6&fields2=f51,f52,f53,f54,f55,f56,f57,f58,f59,f60,f61&klt=101&fqt=1&end=20260909&lmt=5](https://push2his.eastmoney.com/api/qt/stock/kline/get?secid=1.512890&fields1=f1,f2,f3,f4,f5,f6&fields2=f51,f52,f53,f54,f55,f56,f57,f58,f59,f60,f61&klt=101&fqt=1&end=20260909&lmt=5)](https://eastmoney.com/api/qt/stock/kline/get?secid=1.512890&fields1=f1,f2,f3,f4,f5,f6&fields2=f51,f52,f53,f54,f55,f56,f57,f58,f59,f60,f61&klt=101&fqt=1&end=20260909&lmt=5](https://push2his.eastmoney.com/api/qt/stock/kline/get?secid=1.512890&fields1=f1,f2,f3,f4,f5,f6&fields2=f51,f52,f53,f54,f55,f56,f57,f58,f59,f60,f61&klt=101&fqt=1&end=20260909&lmt=5))"
],
"source_tier": "Tier B"
}
]
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