用 Codex 或 Claude 帮你安装 复制这段 Prompt,粘贴到 Codex、Claude 或其他助手里,让它检查 Skill 页面并帮你完成安装。
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| name | akshare-stock-anomaly |
| description | 用于基于AkShare数据的股票异常检测场景。适用于金融工作中的基础任务单元。 |
本 Skill 使用 AkShare 提供的 A 股行情数据接口进行异常行为识别,核心数据源为:
ak.stock_zh_a_hist:获取单只 A 股的历史行情数据(开盘、收盘、最高、最低、成交量、成交额、振幅、涨跌幅、涨跌额、换手率等)。说明:
adjust="qfq")历史数据进行分析。本 Skill 针对单只 A 股股票进行异常行为识别,并输出异常标签、异常分数和明细说明。当前支持以下识别能力:
异常涨跌幅识别
异常成交量识别
异常振幅识别
异常换手识别
连续异动识别
综合风险标签输出
price_spike_upprice_spike_downvolume_spikeamplitude_spiketurnover_spikeconsecutive_abnormal_movebehavior_watchlist结果导出
pip install akshare pandas numpy
python script/detect_abnormal_behavior.py --symbol 600519 --start 20230101 --end 20260301
python script/detect_abnormal_behavior.py \
--symbol 000001 \
--start 20220101 \
--end 20260301 \
--window 20 \
--z-threshold 2.5
{
"symbol": "000001",
"last_date": "2026-02-28",
"risk_score": 74.0,
"labels": [
"price_spike_down",
"volume_spike",
"consecutive_abnormal_move",
"behavior_watchlist"
],
"latest_metrics": {
"pct_change": -6.12,
"volume_zscore": 3.41,
"amplitude": 8.55,
"amplitude_zscore": 2.98,
"turnover": 5.21,
"turnover_zscore": 2.21
},
"explanations": [
"最新交易日涨跌幅显著偏离近20日分布"
MIT License
Copyright (c) 2026
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
A股逆向选择/信息不对称分析。当用户说"逆向选择"、"adverse selection"、"信息不对称"、"知情交易者"、"逆向选择成本"、"信息劣势"时触发。基于 cn-stock-data 获取数据,度量逆向选择与信息不对称程度。支持 formal/brief 两种输出风格。
A股量价异常检测/异动监控。当用户说"异常检测"、"异动"、"anomaly"、"量价异常"、"异常波动"、"XX有异动"时触发。量化检测股价和成交量异常。支持formal和brief风格。
A股自相关/序列相关性/收益率自相关结构分析。当用户说"自相关"、"autocorrelation"、"序列相关"、"收益率预测性"、"动量还是反转"、"自相关系数"、"ACF"、"PACF"、"Ljung-Box"、"收益率是否可预测"、"随机游走检验"时触发。MUST USE when user asks about return autocorrelation, serial correlation tests, or whether a stock's returns are predictable. 量化分析收益率的自相关结构(ACF/PACF、Ljung-Box检验、随机游走检验)。支持formal和brief风格。
基于 SOC 职业分类