Overview
This skill is designed specifically forsecurities financial engineering researchers, aiming to providedata-driven minimal market review. By automatically capturing core market data, capital flow, volatility, and quantitative anomaly data, it generates standardized morning meeting briefing materials and post-market anomaly alerts, helping researchers quickly grasp market microstructure and quantitative signals, and assisting investment decisions.
All data queries must use the gildata-aidata service。
Core Analysis Framework
1. Minimal Market Recap
- Broad-based indices: Shanghai Composite, Shenzhen Component, ChiNext, STAR 50, Beijing 50 price changes and turnover changes.
- Style indices: Large-cap/small-cap (CSI 300 vs CSI 1000), growth/value performance comparison.
- Market breadth: Advance/decline ratio, limit-up/limit-down counts, consecutive limit-up height (market sentiment thermometer).
2. Capital & Microstructure
- Northbound capital: Net buying/selling amount, key industries increased/decreased (foreign capital wind vane).
- Margin trading data: Changes in margin financing balance, margin buying ratio (leveraged capital sentiment).
- ETF subscription and redemption: Broad-based ETF capital flows (such as CSI 300 ETF, CSI 500 ETF, etc., national team/institutional movements).
- Main capital: Top five sectors by net inflow/outflow.
3. Volatility & Sentiment
- Volatility indicators: VIX (China volatility index), option implied volatility (IV) changes.
- Sentiment indicators: Turnover rate, failed limit-up rate, yesterday's limit-up performance (limit-up sentiment).
- Crowding: Crowding warnings for popular sectors (such as AI, new energy with excessively high turnover share).
4. Quant Alerts
- Price-volume anomalies: Volume breakout above key resistance, low-volume pullback to support, sudden volume surge at the bottom.
- Capital anomalies: Large institutional net buying, substantial northbound capital buying, institutional premium on the dragon-tiger list.
- Event-driven: Sector anomalies triggered by intraday breaking news and sustainability assessment.
Data Collection Guide (gildata-aidata tool mapping)
All data must be obtained through the gildata-aidata service, specific tool calls are as follows:
Core index quotes and market breadth
finx gildata-aidata IndexDailyQuote --body '{"query": "查询最新交易日上证综指、深证成指、创业板指、科创50、沪深300、中证1000的收盘价、涨跌幅、成交额"}'
Obtain daily quote data for major broad-based and style indices.
finx gildata-aidata MarketLimitUpDownCount --body '{"query": "查询最新交易日沪深京市场上涨家数、下跌家数、涨停家数、跌停家数"}'
Obtain real-time market limit-up/limit-down count statistics for calculating market breadth.
finx gildata-aidata StockMarketTradeStats --body '{"query": "查询最新交易日沪深北市场总成交额、成交量"}'
Obtain overall market trading statistics.
Capital flow and microstructure
finx gildata-aidata HSGTTradeStats --body '{"query": "查询最新交易日沪深港通北向资金净买入额、成交额"}'
Obtain daily trading statistics for northbound capital (Stock Connect).
finx gildata-aidata MarginTradeStats --body '{"query": "查询最新交易日沪深北市场融资余额、融券余额、融资买入额"}'
Obtain margin trading market statistics.
finx gildata-aidata SectorFundFlowRank --body '{"query": "查询最新交易日行业板块主力资金净流入前5名和净流出前5名"}'
Rank sectors by capital flow indicators to identify main capital reallocation direction.
Volatility and sentiment indicators
finx gildata-aidata IndexValueAnalysis --body '{"query": "查询上证指数、创业板指的最新PE、PB、波动率指标"}'
Assist in assessing market valuation and risk levels.
finx gildata-aidata StockRiskAnalysis --body '{"query": "查询市场整体或代表性指数的波动率、夏普比率等风险指标"}'
Obtain changes in market risk indicators.
Execution Process
- Data Collection:
- Use
IndexDailyQuoteto obtain core index closing data, price changes, and trading volume. - Use
MarketLimitUpDownCountto obtain the number of limit-up and limit-down stocks, and the advance-decline ratio. - Use
HSGTTradeStatsto obtain northbound capital flow data. - Use
MarginTradeStatsto obtain changes in margin financing and securities lending balances. - Use
SectorFundFlowRankto obtain rankings of net capital inflow/outflow by industry sector.
- Use
- Signal Calculation and Analysis:
- Calculate market breadth indicators (such as the proportion of advancing stocks).
- Identify extreme values in capital flows (such as northbound net buying exceeding 10 billion in a single day).
- Assess volatility percentiles and sentiment hot/cold levels.
- Anomaly Identification:
- Screen for sectors with abnormal price-volume coordination or significant capital reallocation.
- Flag extreme signals of overheated or overly cold sentiment.
- Report Generation:
- Generate a minimalist Markdown-format review and anomaly briefing.
Report Template (Markdown)
# 📊 市场极简复盘与异动简报 | [日期]
> **数据来源**: gildata-aidata 专业金融数据服务
> **核心观点**: [一句话总结当日市场特征,如:缩量震荡,北向大幅加仓红利,微盘股情绪退潮]
---
## 一、 市场概况 (Market Overview)
| 指数 | 收盘价 | 涨跌幅 | 成交额 (亿) | 环比变化 |
|------|--------|--------|-------------|----------|
| 上证指数 | ... | ... | ... | ... |
| 深证成指 | ... | ... | ... | ... |
| 创业板指 | ... | ... | ... | ... |
| 科创 50 | ... | ... | ... | ... |
* **市场广度**: 上涨 [XX] 家,下跌 [XX] 家,涨停 [XX] 家,跌停 [XX] 家。
* **风格表现**: [如:大盘强于小盘,价值优于成长]
---
## 二、 资金与微观结构 (Capital Flow)
* **🌍 北向资金**: 净买入/卖出 **[XX] 亿元**。
* *重点动向*: [如:大幅加仓家电、电力设备,减仓计算机]
* **📈 两融数据**: 融资余额 **[XX] 亿元** (变动 [XX]),融资买入占比 **[XX]%**。
* **🏦 ETF 申赎**:
* *净流入*: [如:沪深 300ETF 获净申购 50 亿]
* *净流出*: [如:中证 1000ETF 遭赎回 10 亿]
* **💰 主力资金**:
* *净流入前三*: [行业 1]、[行业 2]、[行业 3]
* *净流出前三*: [行业 1]、[行业 2]、[行业 3]
---
## 三、 波动率与情绪 (Volatility & Sentiment)
* **📊 波动率**: 市场波动率报 **[XX]**,[上升/下降]。
* *解读*: [如:期权隐含波动率回落,市场恐慌情绪缓解 / 波动率飙升,避险情绪升温]
* **🔥 情绪指标**:
* *炸板率*: **[XX]%** (市场情绪 [强/弱])
* *昨日涨停表现*: **[XX]%** (赚钱效应 [好/差])
* **⚠️ 拥挤度预警**:
* [如:AI 板块成交额占比突破 40%,进入极度拥挤区,警惕回调]
---
## 四、 🚨 量化异动提醒 (Quant Alerts)
### 4.1 板块异动
* **[板块名称]**: [异动描述,如:午后突然放量拉升,成交额激增 200%]
* *驱动逻辑*: [如:传闻政策利好 / 龙头业绩超预期]
* *持续性评估*: [⭐⭐⭐ 高 / ⭐⭐ 中 / ⭐ 低]
### 4.2 资金异动
* **[个股/板块]**: [异动描述,如:北向资金单日净买入超 5 亿,创近一个月新高]
* *信号含义*: [如:外资认可当前估值,中线资金入场]
### 4.3 量价异动
* **[指数/个股]**: [异动描述,如:缩量回踩 20 日均线,获得支撑]
* *技术含义*: [如:洗盘结束,有望开启新一轮上涨]
---
## 五、 明日关注 (Watchlist)
1. **宏观数据/事件**: [如:美联储议息会议、国内 LPR 报价、XX 行业重要会议]
2. **技术关键位**: [如:上证指数 4100 点压力位,创业板 3700 点支撑位]
3. **策略建议**: [如:关注业绩超预期方向,回避高位缩量题材]
---
*免责声明:本报告基于 gildata-aidata 公开数据和量化模型生成,仅供参考,不构成投资建议。*
Notes
- Data Source Uniqueness: All index quotes, capital flows, limit-up/limit-down statistics, and volatility data must be obtained through the
gildata-aidataservice to ensure data authority and consistency. - Minimalist Principle: The report should focus on core data and anomaly signals, avoiding lengthy fundamental analysis, and be suitable for quick reading.
- Anomaly Explanation: For quantitative anomalies, try to provide reasonable explanations based on market news or capital behavior, avoiding "anomalies for the sake of anomalies."
- Crowding Threshold: Crowding warnings for popular tracks need to be dynamically adjusted based on historical data to avoid false alarms.
- Timeliness: Ensure the data is the latest closing or intraday real-time data (depending on the trigger time).