Claude Skills by majiayu000

Fundamental factor stock screening — filter value or growth stocks using PE, PB, ROE, revenue growth, net-profit growth, and dividend yield across A-share, HK, and US markets. Outputs a candidate table ranked by composite factor score. Triggers: "基本面筛选", "因子选股", "价值选股", "成长选股", "低PE选股", "高ROE", "股息筛选", "PE筛选", "PB筛选", "多条件选股", "基本面因子", "量化选股", "基本面篩選", "因子選股", "價值選股", "成長選股", "低PE選股", "股息篩選", "factor screening", "value screen", "growth screen", "low PE filter", "high ROE screen", "dividend sc...

Cross-market financial metrics batch query — revenue, net profit, ROE, debt ratio, free cash flow, gross margin for one or more symbols across HK / US / A-share / SG markets. Supports multi-symbol horizontal comparison, similar to natural-language financial screening. Triggers: "财务数据查询", "财务指标", "营收查询", "净利润查询", "ROE查询", "负债率", "现金流查询", "毛利率查询", "财务数据批量", "財務數據查詢", "財務指標", "營收查詢", "淨利潤查詢", "ROE查詢", "負債率", "現金流查詢", "毛利率查詢", "financial data query", "revenue query", "net profit query", "ROE quer...

Smart-money and ownership-flow signals for a single stock via Longbridge Securities — SEC 13F institutional portfolios + position changes (US), funds and ETFs that hold the stock, SEC Form 4 insider trades (US-only), US short-interest history, and HK broker holdings (HK-only). Read-only. Markets vary by subcommand. Triggers: "13F", "机构持仓", "基金持仓", "ETF 持有", "持有这只股票的基金", "内部人交易", "高管买卖", "Form 4", "做空数据", "空头", "卖空", "经纪商持仓", "中央结算", "13F", "機構持倉", "基金持倉", "ETF 持有", "持有這隻股票的基金", "內部人交易", "高管買賣...

Company fundamentals via Longbridge — latest financial report KPIs (revenue / net income / EPS / ROE / margins / cash flow), YoY trends, dividend history, forward EPS consensus, analyst ratings, corporate actions. Three depth tiers (snapshot / standard / full). Triggers: "基本面", "业绩", "财报", "财务健康", "盈利能力", "营收", "净利润", "ROE", "毛利率", "分红历史", "EPS 预期", "研报评级", "業績", "財報", "財務健康", "毛利率", "分紅歷史", "fundamentals", "financials", "earnings report", "EPS forecast", "analyst rating", "ROE", "gross margi...

FX carry-trade analysis via Longbridge Securities — combines spot rates, interest-rate differentials (high-yield vs low-yield currencies), volatility, and historical price trends to assess carry opportunities. Analyses common carry pairs (AUD/JPY, NZD/USD, MXN/JPY) and outputs carry yield, drawdown risk, and Sharpe ratio. Triggers: "外汇套息", "套息交易", "carry trade", "利差交易", "高息货币", "低息货币", "汇率套利", "外汇策略", "外匯套息", "套息交易", "利差交易", "高息貨幣", "低息貨幣", "匯率套利", "FX carry trade", "carry strategy", "interes...

Graham cigar-butt batch screener — runs Benjamin Graham's NCAV / net-net / defensive-investor hard filters across an index or market universe and returns a ranked candidate list with NCAV ratio, PE, PB, dividend yield, debt coverage, 5y earnings stability, Graham buy price, and a dynamic value-trap warning. Longbridge CLI first; MCP fallback if CLI unavailable; WebSearch fills genuine gaps (PMI, sector outlook). Every figure footnoted to its source. Auto-switches model for banks / insurance /...

谐波形态信号引擎——基于斐波那契几何识别 XABCD 五点结构，支持 Gartley、Bat（蝙蝠）、Butterfly（蝴蝶）、Crab（螃蟹），在潜在反转区（PRZ）生成交易信号。Triggers: "谐波形态", "谐波", "Gartley", "蝙蝠形态", "蝴蝶形态", "螃蟹形态", "XABCD", "潜在反转区", "PRZ", "斐波那契形态", "諧波形態", "諧波", "蝙蝠形態", "蝴蝶形態", "螃蟹形態", "harmonic pattern", "Gartley pattern", "Bat pattern", "Butterfly pattern", "Crab pattern", "PRZ", "potential reversal zone", "fibonacci harmonic".

Hedging strategy design framework — Beta hedge ratio (portfolio vs benchmark), option protection strategies (protective put / collar), tail-risk hedges (VIX-related / gold / treasuries), cross-asset hedges (currency risk), and hedge cost assessment (option premium vs protection value). Triggers: "对冲", "对冲策略", "Beta对冲", "保护性看跌", "领口策略", "尾部风险", "汇率对冲", "对冲比率", "對冲", "對冲策略", "Beta對冲", "保護性看跌", "領口策略", "尾部風險", "hedging", "hedge strategy", "beta hedge", "protective put", "collar strategy", "tail ...

HK IPO 打新分析 — 港股新股是否值得申购的"四维评估"诊断（定价合理性 / 发行质量 / 市场时机 / 基本面展望）。输出推荐 / 中性 / 回避三档评级 + 招股书精华 + 风险提示 + 申购参考，散户友好、结论前置。覆盖三类场景：单只新股深度评估、近期打新日历浏览、未中签后的次新股追涨判断。数据优先用 Longbridge CLI（ipo detail / ipo subscriptions / ipo wait-listing / ipo listed / peer-comparison / news / quote / kline / index-quote 等），CLI 缺失项用 MCP fallback；仍然不可得的（招股书 TAM、基石公告原文、回拨倍数、暗盘价、承销商行业排名）用 WebSearch 兜底。**报告结尾固定输出「数据来源明细」附录**，每个数字可溯源到行号 + 抓取时间 + 期间。仅覆盖港股主板与 GEM，不涉及美股 / A 股 IPO；涉及孖展（融资打新）时必须主动提示杠杆风险。Triggers: "打新", "港股打新", "新股申购"...

Ichimoku Cloud (一目均衡表) five-line system signal engine for stocks listed in HK / US / A-share / Singapore via Longbridge Securities. Computes Tenkan-sen, Kijun-sen, Senkou Span A/B, and Chikou Span from OHLCV data; generates price-vs-cloud position, line-cross signals, and full trend-confirmation scores. Triggers: "一目均衡表", "一目云", "云图", "转折线", "基准线", "先行带", "迟行线", "云上", "云下", "一目均衡表", "一目雲", "雲圖", "轉折線", "基準線", "先行帶", "遲行線", "ichimoku", "ichimoku cloud", "tenkan sen", "kijun sen", "senkou span"...

Major index real-time quotes via Longbridge Securities — Shanghai Composite, CSI 300, ChiNext, Hang Seng, NASDAQ, S&P 500, Dow Jones and more; supports price, change, volume, historical trend. Triggers: "上证指数", "沪深300", "创业板指", "恒生指数", "纳斯达克", "标普500", "道琼斯", "指数行情", "指数点位", "上證指數", "滬深300", "創業板指", "恒生指數", "納斯達克", "標普500", "道瓊斯", "指數行情", "Shanghai Composite", "CSI 300", "Hang Seng Index", "NASDAQ", "S&P 500", "Dow Jones", "index quote", "market index".

Institutional research and analyst ratings — buy/hold/sell distribution, consensus price target, EPS/revenue forecasts, and rating change history. ESG and credit ratings are not available via Longbridge. Triggers: "研报评级", "机构评级", "买入评级", "目标价", "机构观点", "分析师推荐", "券商评级", "机构研究", "研報評級", "機構評級", "買入評級", "目標價", "機構觀點", "分析師推薦", "券商評級", "analyst rating", "institution rating", "buy rating", "price target", "broker recommendation", "analyst opinion", "research rating", "sell-side rating", "consensus...

Investment idea generation — systematically surfaces new investment opportunities by combining quantitative screening (low valuation / high momentum / improving fundamentals), thematic research (sector trends / policy catalysts), and pattern recognition (historical analogues), producing a long/short candidate list. Triggers: "投资想法", "选股灵感", "投资机会", "找股票", "发掘机会", "多头机会", "空头机会", "主题投资", "投資想法", "選股靈感", "投資機會", "找股票", "多頭機會", "空頭機會", "主題投資", "investment ideas", "stock ideas", "investment oppor...

SEC 13F fund-manager–centric view via Longbridge — top-50 active institutional investors by AUM, a specific manager's full portfolio snapshot (by CIK), and quarter-over-quarter holding changes (NEW / ADDED / REDUCED / EXITED). US stocks only. Different from longbridge-flows (stock-centric: who holds a symbol); this skill is manager-centric. Triggers: "基金经理持仓", "机构持仓排名", "大基金持仓", "巴菲特持仓", "贝莱德持仓", "13F基金视角", "基金经理排名", "AUM排名", "季度持仓变化", "基金經理持倉", "機構持倉排名", "大基金持倉", "13F基金視角", "季度持倉變化", "fund m...

IPO full-lifecycle management via Longbridge Securities — HK/US IPO calendar, subscription/pending/listed rosters, individual IPO details and timelines, account IPO orders, and P&L analysis. Calendar and stock lists require no login; account order and P&L queries require Trade permission. Triggers: "新股", "IPO", "打新", "新股申购", "新股日历", "IPO日历", "待上市", "认购", "新股盈亏", "上市首日", "打新收益", "新股申購", "新股日曆", "IPO日曆", "認購", "新股盈虧", "new IPO", "IPO calendar", "subscribe IPO", "new listing", "IPO orders", "IPO...

Candlestick / OHLCV data and intraday minute series for stocks listed in HK / US / A-share / Singapore via Longbridge Securities. Supports 1m / 5m / 15m / 30m / 1h / day / week / month / year periods, history by date range, and today's intraday curve. Triggers: "K线", "K 线", "走势", "历史价格", "日K", "月K", "周K", "分时图", "近一周走势", "K線", "走勢", "歷史價格", "日K", "月K", "週K", "分時圖", "candlestick", "candles", "OHLCV", "intraday chart", "price history", "weekly chart", "monthly chart", "1-year chart", "前复权", "前復...

Comprehensive market scanner — combines real-time quotes, capital flow (large/medium/small order distribution), and candlestick data for multi-symbol technical analysis (MACD / RSI / Bollinger Bands computed from OHLCV). Supports batch multi-symbol scanning. Triggers: "行情扫描", "综合行情", "多标的扫描", "行情数据", "实时行情综合", "技术+资金综合", "行情指标", "行情監控", "行情掃描", "綜合行情", "多標的掃描", "技術+資金綜合", "market scanner", "comprehensive quote", "multi-stock scan", "real-time data", "market data query", "technical plus capita...

Market-level state from Longbridge Securities — market temperature index (0–100, higher = more bullish), trading session times (open/close), and the trading day calendar (with half-days). Triggers: "今天开盘吗", "今天美股开市吗", "几点开盘", "下个交易日", "市场情绪", "牛熊度数", "温度计", "市场温度", "今天開盤嗎", "幾點開盤", "下個交易日", "市場情緒", "溫度計", "is the market open", "trading hours", "next trading day", "market temperature", "market sentiment".

Daily morning briefing — writes a concise pre-market morning brief summarising overnight major moves (US/HK close, A-share pre-market signals), key events on the watchlist, today's catalysts (earnings / economic data / policy), and a trading ideas overview. Triggers: "晨会", "晨报", "早报", "早盘", "盘前简报", "今日重点", "开盘前", "晨会纪要", "晨會", "晨報", "早報", "盤前簡報", "今日重點", "開盤前", "晨會紀要", "morning brief", "morning call", "pre-market brief", "daily briefing", "market morning", "opening summary", "today's focus", ...

Multi-factor cross-sectional stock-selection strategy via Longbridge Securities — scores stocks in an index or candidate pool on value (1/PE, 1/PB), momentum (60-day return), quality (ROE), and low-volatility (60-day HV) factors; standardises to Z-scores; composites with equal or IC-weighted combination; constructs a TopN long portfolio (high-score group) and bottom-N short portfolio. Triggers: "多因子", "因子选股", "量化选股", "多因子模型", "因子投资", "横截面", "TopN组合", "IC权重", "多因子", "因子選股", "量化選股", "多因子模型", "橫...

Aggregated news, regulatory filings, and Longbridge-community discussion for a single stock — classified into catalyst / regulatory / strategic / financial / opinion / other, with a fact-only key-takeaway summary and a sentiment skew. Falls back to WebSearch only when data is sparse or stale, and labels the source. Triggers: "X 最近新闻", "X 公告", "市场对 X 财报怎么看", "X 社区讨论", "X 公司动态", "市场情绪", "最近怎么了", "X 最近新聞", "X 公告", "市場對 X 財報怎麼看", "X 社區討論", "recent news", "company filings", "market reaction", "wha...

Shanghai-Shenzhen-Hong Kong Stock Connect capital flow analysis — tracks northbound (foreign capital buying A-shares) and southbound (mainland capital buying HK stocks) net flows, sector allocation, and AH-premium arbitrage signals. Triggers: "北向资金", "南向资金", "沪深港通", "陆港通", "外资流入", "北向净买入", "沪股通", "深股通", "北向加仓", "北向减仓", "北向資金", "南向資金", "滬深港通", "陸港通", "外資流入", "北向淨買入", "北向加倉", "northbound flow", "southbound flow", "Stock Connect", "Shanghai-Hong Kong connect", "foreign capital inflow", "smart mo...

On-chain data analysis framework — covers active addresses, whale behaviour, TVL (total value locked), DEX liquidity, and on-chain valuation metrics: MVRV (market cap / realised value), NVT (network value / transaction volume), SOPR. Longbridge provides spot crypto quotes (.HAS); raw on-chain data requires external sources (Glassnode / Dune Analytics). Triggers: "链上数据", "链上分析", "MVRV", "NVT", "活跃地址", "鲸鱼地址", "TVL", "SOPR", "链上指标", "链上估值", "鏈上數據", "鏈上分析", "活躍地址", "鯨魚地址", "鏈上指標", "鏈上估值", "on-ch...

Quarterly and annual operating data for listed companies via Longbridge Securities — revenue, net income, EPS, ROE, gross margin, and other KPIs broken down by reporting period. Complements longbridge-fundamental with period-by-period trend detail. Note: currently returns data for HK-listed stocks only; US and A-share symbols return empty results. Triggers: "经营数据", "运营指标", "分季度财务", "经营情况", "季度营收", "季度利润", "财务趋势", "经營數據", "運營指標", "分季度財務", "季度營收", "季度利潤", "operating data", "quarterly financials...

Advanced options strategy framework via Longbridge — volatility surface concepts (SABR/local vol), dynamic Delta hedging, calendar spread, diagonal spread, volatility arbitrage (long vol/short vol), and skew trading. Triggers: "高级期权", "波动率套利", "日历价差", "对角价差", "动态对冲", "偏斜交易", "SABR", "Long Vol", "Short Vol", "Delta对冲", "伽马交易", "高階期權", "波動率套利", "日曆價差", "對角價差", "動態對沖", "偏斜交易", "advanced options", "calendar spread", "diagonal spread", "volatility arbitrage", "long vol short vol", "skew trade", "d...

Options P&L analysis via Longbridge — payoff diagrams, breakeven points, max profit/loss, and Greeks sensitivity (Delta/Gamma/Theta/Vega) for single-leg and multi-leg strategies. Triggers: "期权盈亏", "盈亏图", "盈亏平衡", "最大亏损", "最大盈利", "Greeks敏感性", "Delta", "Gamma", "Theta", "Vega", "多腿组合", "期权到期", "期權盈虧", "盈虧圖", "盈虧平衡", "最大虧損", "最大盈利", "Greeks敏感性", "多腿組合", "options payoff", "P&L diagram", "breakeven", "max profit", "max loss", "Greeks sensitivity", "delta gamma theta vega", "multi-leg options".

Read-only account orders, executions, and cash flow — today's or historical orders (filterable by symbol / date), single-order detail with status history, today/historical fills, and cash flow (deposits, withdrawals, dividends, settlements). Requires longbridge login. Read-only — no order placement here. Triggers: "今天我下了哪些单", "我的订单", "历史成交", "上个月成交", "出入金", "分红记录", "资金流水", "結算記錄", "我的訂單", "歷史成交", "上個月", "出入金記錄", "分紅", "資金流水", "today's orders", "order history", "executions", "fills", "cash flo...

Share structure and shareholder query — total shares, circulating shares, restricted shares, top-10 shareholders (circulating and total), major institutional holders, controlling shareholder / beneficial owner relationships. Shareholder count and pledge data are not available via Longbridge; check filings for those. Triggers: "股本结构", "前十大股东", "流通股东", "实控人", "股权结构", "主要持股人", "大股东", "股东查询", "股本結構", "前十大股東", "流通股東", "實控人", "股權結構", "主要持股人", "大股東", "shareholder structure", "major shareholders", "t...

Pairs trading / statistical-arbitrage strategy via Longbridge Securities — tests cointegration between two correlated assets using the Engle-Granger (ADF) method, computes the optimal hedge ratio via OLS, calculates spread Z-score, half-life of mean reversion, and generates entry/exit signals (long spread when Z > 2, short spread when Z < -2, exit when |Z| < 0.5). Triggers: "配对交易", "统计套利", "协整", "价差交易", "对价交易", "双股套利", "配對交易", "統計套利", "協整", "價差交易", "pairs trading", "statistical arbitrage", "c...

Cross-symbol comparison (2–5 stocks) via Longbridge — valuation (PE / PB / PS / dividend yield), current price + change, latest financial KPIs (revenue / net income / ROE), market cap. Renders as a single matrix; flags cross-currency or cross-industry caveats. Triggers: "X 和 Y 哪个值得买", "X vs Y", "几只股票对比", "同行业谁最强", "X 跟 Y 谁更便宜", "几只哪个增速快", "科技七姐妹谁最强", "X 跟 Y 對比", "X 跟 Y 哪個便宜", "X vs Y", "compare X and Y", "peer comparison", "which is more expensive", "which has higher growth".

Account-level analysis via Longbridge — total market value, cash share, period P&L, single-stock contribution ranking, industry distribution, currency exposure, historical P/L curve. Requires longbridge login with trade scope. Triggers: "我账户表现", "我本月浮盈", "我哪只股票贡献最多", "我组合配置", "我货币暴露", "我账户行业分布", "账户全貌", "我賬戶表現", "我本月浮盈", "我哪隻股貢獻最多", "我貨幣暴露", "我賬戶行業分佈", "my account performance", "monthly P&L", "biggest contributor", "portfolio breakdown", "currency exposure", "industry mix", "account-level ana...

Account holdings — stock positions, fund positions, multi-currency assets / cash, margin ratio (initial / maintenance / forced liquidation), and estimated max buy/sell quantity for a symbol. Requires longbridge login. Triggers: "我的持仓", "我有什么股票", "账户余额", "我有多少美金", "基金持仓", "我能买多少股", "保证金率", "杠杆要求", "账户全貌", "我的持倉", "賬戶餘額", "我有多少美金", "基金持倉", "保證金率", "賬戶全貌", "my holdings", "stock positions", "account balance", "how much can I buy", "margin ratio", "max buy qty", "portfolio snapshot".

Post-investment monitoring via Longbridge Securities — tracks portfolio holdings vs plan on a quarterly / monthly basis, extracts key KPIs (revenue growth / gross margin / cash flow), flags deviations vs expectations, and generates a neutral monitoring report summarising KPI changes. For reference only — not investment advice. Triggers: "投后监控", "持仓监控", "定期复盘", "跟踪持仓", "持仓检视", "KPI跟踪", "业绩追踪", "投後監控", "持倉監控", "定期複盤", "追蹤持倉", "KPI追蹤", "post-investment monitoring", "position monitoring", "portfo...

Account-level profit and loss analysis via Longbridge Securities — simple return, time-weighted return (TWR), per-symbol P&L breakdown, and P&L by market. Supports custom date ranges. More focused on performance attribution than longbridge-portfolio. Requires login. Triggers: "盈亏分析", "账户盈亏", "时间加权收益", "TWR", "投资回报率", "持仓盈亏", "分市场盈亏", "业绩分析", "收益率分析", "盈虧分析", "賬戶盈虧", "時間加權收益", "投資回報率", "持倉盈虧", "profit analysis", "P&L analysis", "time-weighted return", "TWR", "account performance", "holding P&L...

Quantitative statistics framework for time-series analysis using Longbridge price data — ADF unit root test (stationarity), cointegration (Engle-Granger / Johansen), GARCH volatility modelling (conditional heteroskedasticity), regression diagnostics (Durbin-Watson / Breusch-Pagan), bootstrap confidence intervals, hypothesis tests (t-test / F-test). Requires statsmodels and scipy. Triggers: "量化统计", "ADF检验", "单位根", "协整检验", "GARCH", "自相关", "异方差", "Bootstrap", "假设检验", "量化統計", "ADF檢驗", "單位根", "協整檢...

Server-side quantitative indicator runner via Longbridge Securities — execute Pine Script v6 syntax subset against historical K-line data on Longbridge servers without a local Python environment. Supports built-in indicators (MACD, RSI, Bollinger Bands, EMA, SMA, etc.) and custom calculation logic; results returned as JSON. Triggers: "量化指标", "Pine Script", "指标计算", "MACD计算", "RSI计算", "服务端指标", "指标脚本", "量化脚本", "技术指标运行", "量化指標", "指標計算", "MACD計算", "RSI計算", "服務端指標", "指標腳本", "quant indicator", "Pine...

Real-time quotes, static reference, and valuation indices for stocks listed in HK / US / A-share / Singapore via Longbridge Securities. Returns last price, change, volume, turnover, market cap, industry, PE/PB, turnover-rate, and other indicators. Triggers: "现在多少钱", "股价", "涨跌幅", "成交量", "市值", "市盈率", "PE", "PB", "换手率", "行业", "現在多少", "股價", "成交量", "市值", "市盈率", "stock price", "current price", "quote", "market cap", "PE ratio", "valuation", "NVDA price", "AAPL quote", "茅台市值", "腾讯股价", "700.HK", "600...

Risk measurement and stress testing via Longbridge — computes VaR (historical simulation / parametric), CVaR (expected shortfall), max drawdown, Sharpe ratio, Calmar ratio, and runs historical scenario stress tests (2008 GFC, 2020 COVID crash, 2022 rate-hike cycle). Triggers: "风险分析", "VaR", "压力测试", "最大回撤", "夏普比率", "CVaR", "历史情景", "尾部风险", "风险测量", "風險分析", "壓力測試", "最大回撤", "夏普比率", "歷史情景", "尾部風險", "風險測量", "risk analysis", "VaR value at risk", "CVaR", "stress test", "max drawdown", "Sharpe ratio", ...

Risk-return optimisation for investment portfolios via Longbridge — builds risk-adjusted return-optimal portfolios based on fund size, risk preference (conservative / balanced / aggressive), and investment horizon. Asset allocation across equities / bonds / cash / commodities / alternatives. Evaluates current portfolio efficiency versus the efficient frontier. Triggers: "风险收益优化", "组合效率", "有效前沿", "风险偏好配置", "最优组合", "风险调整收益", "大类资产配置", "投资组合优化", "風險收益優化", "組合效率", "有效前沿", "風險偏好配置", "最優組合", "risk-...

Seasonality and calendar-effect strategy via Longbridge Securities — uses historical OHLCV data to compute month-of-year returns (January Effect), day-of-week returns (Monday / Friday effect), pre/post-holiday drift, and earnings-season effect; identifies statistically significant patterns and generates trading signals. Triggers: "季节性", "日历效应", "月份效应", "周一效应", "年初效应", "节假日效应", "财报季效应", "时间模式", "季節性", "日曆效應", "月份效應", "周一效應", "年初效應", "節假日效應", "財報季效應", "seasonality", "calendar effect", "January ...

SEC EDGAR filing analysis via Longbridge — 10-K annual report, 10-Q quarterly, 8-K material events, proxy statement, insider Form 4. Extracts risk factors, MD&A, non-recurring items, and investment signals. Triggers: "SEC文件", "SEC申报", "10-K", "10-Q", "8-K", "委托投票书", "Form 4", "MD&A", "风险因素", "内部人申报", "SEC文件", "SEC申報", "委託投票書", "風險因素", "內部人申報", "SEC filing", "10-K annual report", "10-Q quarterly", "8-K material event", "proxy statement", "Form 4 insider", "MD&A", "risk factors", "SEC EDGAR".

Sector rotation continuous monitoring via Longbridge — 6–12 month trend tracking across economic cycles (recovery / overheating / stagflation / recession), identifies leading sectors per cycle phase (recovery→consumer discretionary/financials, overheating→energy/materials, stagflation→healthcare/staples, recession→utilities/bonds), and outputs sector allocation recommendations. Differs from longbridge-sector-rotation which gives a point-in-time snapshot. Triggers: "行业监控", "板块监控", "行业跟踪", "经济周...

Sector-rotation snapshot across A-share, HK, and US markets — point-in-time multi-factor scoring of momentum, capital flow, and valuation to rank sectors by current cycle strength. For ongoing 6–12 month cycle positioning and allocation recommendations use longbridge-sector-monitor. Triggers: "行业轮动", "板块轮动", "行业动量排名", "强势板块", "弱势板块", "行业资金流", "板块涨幅榜", "行業輪動", "板塊輪動", "行業動量排名", "強勢板塊", "弱勢板塊", "行業資金流", "板塊漲幅榜", "sector rotation", "sector momentum ranking", "leading sector", "lagging sector", "...

Sector screening and ranking — filter and rank A-share / HK / US industry sectors by valuation (PE/PB), capital inflow, price performance (1d/5d/20d), and turnover rate. Outputs a sector leaderboard. Triggers: "板块筛选", "行业筛选", "强势板块", "弱势板块", "板块排行", "行业排名", "资金流入板块", "涨幅最大板块", "板塊篩選", "行業篩選", "強勢板塊", "弱勢板塊", "板塊排行", "行業排名", "sector screener", "sector filter", "sector ranking", "top sectors", "hot sectors", "capital inflow sectors", "sector scan", "industry ranking", "sector performance", "bes...

Small-cap growth stock discovery — identifies overlooked small/mid-cap high-growth companies (A-share 专精特新, HK growth stocks, US small-cap growth) by screening for market cap < 5–10B, revenue growth > 30%, ROE > 15%, and low institutional ownership. Triggers: "小盘成长", "小市值", "成长股", "中小盘", "专精特新", "隐形冠军", "小盘股", "成长潜力", "小盤成長", "小市值", "成長股", "中小盤", "專精特新", "隱形冠軍", "small cap growth", "small cap stocks", "growth stocks", "mid-small cap", "hidden champions", "high growth companies", "small cap di...

聪明钱概念（SMC / ICT）信号引擎——识别 BOS（结构突破）、ChoCH（特性变化）、FVG（公允价值缺口）、订单块（Order Block）、流动性抓取，判断机构资金方向。依赖 smartmoneyconcepts 库。Triggers: "聪明钱", "SMC", "ICT", "订单块", "BOS", "ChoCH", "FVG", "结构突破", "流动性抓取", "机构资金", "Order Block", "公允价值缺口", "聰明錢", "訂單塊", "結構突破", "流動性抓取", "機構資金", "smart money", "ICT trading", "order block", "BOS break of structure", "ChoCH change of character", "fair value gap", "FVG", "liquidity grab".

Comprehensive equity research snapshot — integrates analyst consensus estimates, company fundamentals (revenue / profit / valuation), 60-day price history, and recent major news to produce an investment research snapshot similar to a sell-side equity research brief. Triggers: "股票研究", "个股分析", "研究报告", "个股快照", "综合分析", "股票调研", "股票深度", "個股分析", "研究報告", "個股快照", "綜合分析", "股票研究", "stock research", "equity research", "stock analysis", "research snapshot", "investment brief", "stock deep dive", "comprehe...

Industry supply-chain analysis via Longbridge Securities — maps upstream / midstream / downstream structure for a sector, identifies key bottleneck nodes, assesses bargaining power and profitability at each tier, and evaluates investment value of core supply-chain companies using Longbridge data. Triggers: "产业链", "供应链", "上中下游", "产业链分析", "供应链分析", "咽喉环节", "卡脖子", "产业链投资", "产业链研究", "產業鏈", "供應鏈", "上中下游", "產業鏈分析", "供應鏈分析", "咽喉環節", "supply chain", "value chain", "upstream midstream downstream", "sup...

Tax-loss harvesting via Longbridge — identify unrealised-loss positions in the account, evaluate tax benefit of realising losses, suggest substitute securities to maintain market exposure (avoiding wash-sale rules), and track the 30-day wash-sale window. Suited for year-end US tax planning. Triggers: "税损收割", "亏损锁定", "wash sale", "税务规划", "节税", "税务优化", "年末税务", "未实现亏损", "稅損收割", "虧損鎖定", "稅務規劃", "節稅", "年末稅務", "未實現虧損", "tax loss harvesting", "wash sale", "tax planning", "realized loss", "unrealized...

Tech hype vs. fundamentals analysis via Longbridge — identifies valuation bubbles and fundamental disconnects in A-share / HK tech stocks. Compares PE / PS / EV-EBITDA historical percentile against actual revenue / profit growth. Analyses which AI / EV / semiconductor theme plays have fundamental support vs. pure sentiment-driven momentum. Triggers: "科技炒作", "AI泡沫", "估值泡沫", "科技估值", "概念股", "主题炒作", "基本面背离", "炒作识别", "科技泡沫", "科技炒作", "AI泡沫", "估值泡沫", "科技估值", "概念股", "主題炒作", "基本面背離", "tech hype", "AI ...