关于 barchart
barchart 是一个 Python 抓取工具,从 Barchart 静态 HTML 页面提取报价和公司数据。适用于无需 API 密钥、需要市场基本面、分析师与盈利预期、财务报表或公司简介的用户。
主要功能
- 01报价与 27 项基本面数据
- 02内部人士交易摘要
- 03分析师评级和盈利预期
- 04年度及季度财务报表
- 05公司简介与关键统计数据
- 06支持查询多个股票代码
适用场景
- 01查询上市公司的报价和基本面
- 02查看内部人士交易与分析师评级
- 03比较不同期间的盈利预期
- 04获取财务报表用于分析
MCP 相关
这是技能而非 MCP 服务;输入未说明任何 MCP 集成。
安装
复制下面的命令,在终端中运行。
npx skills add https:/ / github.com/ gauss314/ skills --skill barchart安装后在 Claude Code 中输入/barchart确认已加载。
包含的文件
除 SKILL.md 外,安装时一起下载的参考资料和脚本。
references/API.mdREFERENCE.mdscripts/fetch_barchart.py详细介绍
Barchart 抓取工具
通过 HTML 抓取从 Barchart 提取数据。无需 bs4、无需 lxml、无需 API key。
⚠️ 关键数据
| 概念 | 答案 |
|---|---|
| 数据类型 | 报价 + 基本面 + 内部人士交易 + 分析师评级 + 盈利预估 + 财务摘要 + 损益表/资产负债表/现金流量表详情 + 公司简介 |
| 延迟 | ❌ 延迟 15-20 分钟(标准交易所延迟)。期货:10 分钟。并非实时数据 |
| 覆盖范围 | ~30,000+ 个美国代码:NYSE、NASDAQ、AMEX、OTC-US。也包括全球 ADR(GGAL、BABA、SUPV 等) |
| 需要注册/API key | 否 |
| 依赖项 | 仅需 pip install requests |
| 方法 | 静态 HTML 抓取。Barchart 使用 AngularJS——客户端渲染的数据不可用 |
安装
pip install requests
脚本
| 脚本 | 说明 |
|---|---|
fetch_barchart.py | 抓取工具:报价 + 基本面 + 内部人士交易 + 分析师 + 盈利预估 + 损益表/资产负债表/现金流量表详情 + 公司简介 |
快速使用
# Quote + fundamentals (27 campos) — sin flags extra
py fetch_barchart.py AAPL
py fetch_barchart.py AAPL,MSFT,GGAL # Multi-ticker
# Insider summary (--insider)
py fetch_barchart.py AAPL --insider
# Analyst ratings (--analysts)
py fetch_barchart.py AAPL --analysts
# Earnings estimates (--estimates)
py fetch_barchart.py AAPL --estimates
# Financial summary annual (--financials)
py fetch_barchart.py GGAL --financials
# Financial summary quarterly (--financials quarterly)
py fetch_barchart.py GGAL --financials quarterly
# Income statement detail (--income)
py fetch_barchart.py GGAL --income # trimestral (default)
py fetch_barchart.py GGAL --income annual
# Balance sheet detail (--balance)
py fetch_barchart.py GGAL --balance # trimestral (default)
py fetch_barchart.py GGAL --balance annual
# Cash flow detail (--cashflow)
py fetch_barchart.py GGAL --cashflow # trimestral (default)
py fetch_barchart.py GGAL --cashflow annual
# Company profile (--profile)
py fetch_barchart.py GGAL --profile
# Combinar flags
py fetch_barchart.py GGAL --insider --analysts --estimates --income --balance --cashflow
# Output
py fetch_barchart.py AAPL -o aapl.json # Guardar JSON
py fetch_barchart.py AAPL -q # JSON a stdout
各标志的实际输出
py fetch_barchart.py AAPL(报价 + 基本面)
ticker: AAPL
symbol: AAPL
name: Apple Inc
lastPrice: 310.26
netChange: -4.94
percentChange: -1.57%
bid: 313.88
ask: 313.97
exchange: NASDAQ
tradeTime: 06/03/26
marketCap: 4,629,454,720 # en $K (dividir /1000)
sharesOutstanding: 14,687,355 # en K
annualSales: 416,161 M
annualIncome: 112,010 M
ebit: 147,366 M
ebitda: 159,064 M
beta: 1.09
priceSales: 10.81
priceCashFlow: 36.59
priceBook: 42.25
peRatio: 37.04
eps: 8.27
mostRecentEarnings: $2.01 on 04/30/26
nextEarningsDate: 07/30/26
dividend: 1.08 (0.35%) # monto anual + yield
mostRecentDividend: 0.270 on 05/11/26
py fetch_barchart.py GGAL(ADR 的相同字段)
ticker: GGAL
symbol: GGAL
name: Grupo Fin Galicia ADR
lastPrice: 48.33
netChange: -2.00
percentChange: -3.97%
bid: 47.15 / ask: 49.99
exchange: NASDAQ
marketCap: 8,084,256 $K
sharesOutstanding: 160,625 K
annualSales: 10,559 M
annualIncome: 170,020 K # utilidad negativa
ebit: -1,178 M
ebitda: -934 M
beta: 1.32
priceSales: 0.78
priceBook: 1.37
peRatio: 0.00
eps: 2.27
dividend: 4.86 (9.50%)
nextEarningsDate: 08/25/26
--insider(添加)
--- insider ---
summaryLast3M:
buys: 0
buyShares: 0
sells: 6
sellShares: 397759
**含义:**过去 3 个月,公司内部人士进行了 0 笔买入和 6 笔卖出,共卖出 397,759 股。
--analysts(添加)
--- analysts ---
current: Moderate Buy (4.12) - 42 analysts
1_mth_ago: Moderate Buy (4.12) - 42 analysts
2_mths_ago: Moderate Buy (4.07) - 42 analysts
3_mths_ago: Moderate Buy (4.07) - 42 analysts
**含义:**当前评级 = Moderate Buy,得分为 4.12/5,基于 42 位分析师的意见。评分范围为 1(Strong Sell)至 5(Strong Buy)。同时显示最近 3 个月的历史记录。
--estimates(添加)
--- earnings estimates ---
Average Earnings Estimate: $0.82 | $1.11 | $3.69 | $6.42
Number of Estimates: 3 | 2 | 3 | 3
High Estimate: $1.02 | $1.30 | $4.45 | $8.12
Low Estimate: $0.69 | $0.92 | $3.29 | $5.21
Prior Year: $0.94 | $0.08 | N/A | $3.69
Growth Rate Est. (yoy): -12.77% | +1,287.50% | -99.63% | +73.98%
**表格列:**当前季度 (06/2026) | 下一季度 (09/2026) | 财年 (12/2026) | 财年 (12/2027)
含义:
- Average Earnings Estimate = 分析师的平均 EPS 预估
- Number of Estimates = 对该期间给出预估的分析师人数
- High/Low Estimate = 最乐观和最悲观的预估
- Prior Year = 去年同期报告的 EPS
- Growth Rate Est. = 相较去年同期的预估增长率
--financials annual(添加)
--- financial summary (annual) ---
incomeStatement:
Periods: 12-2025 | 12-2024 | 12-2023 | 12-2022 | 12-2021
Sales: $10.56B | $11.64B | $24.99B | $9.99B | $5.11B
Net Income: $170.02M | $1.79B | $1.28B | $374.52M | $326.49M
balanceSheet:
Periods: 12-2025 | 12-2024 | 12-2023 | 12-2022 | 12-2021
Assets: $36.54B | $35.77B | $38.82B | $25.96B | $17.62B
Liabilities: $30.33B | $29.10B | $31.16B | $21.27B | $14.42B
cashFlow:
Periods: 12-2025 | 12-2024 | 12-2023 | 12-2022 | 12-2021
Cash (Operating): $-1.28B | $3.85B | $6.34B | $4.47B | $2.97B
Net Cash Flow: $423.52M | $320.47M | $-3.28B | $588.02M | $736.72M
**含义:**损益表包含最近 5 年的 Sales 和 Net Income,资产负债表包含 Assets 和 Liabilities,现金流量表包含 Operating Cash Flow 和 Net Cash Flow。每个值均以 B(十亿)或 M(百万)格式显示。期间格式为 MM-YYYY。
--financials quarterly(添加)
--- financial summary (quarterly) ---
incomeStatement:
Periods: 03-2026 | 09-2025 | 06-2025 | 03-2025 | 12-2024
Sales: $672.00M | $409.98M | $2.24B | $2.18B | $8.58B
Net Income: $46.54M | $-70.17M | $150.71M | $146.32M | $846.01M
balanceSheet:
Periods: 03-2026 | 09-2025 | 06-2025 | 03-2025 | 12-2024
Assets: $31.61B | $36.54B | $33.60B | $31.33B | $35.77B
Liabilities: $25.60B | $30.33B | $27.92B | $25.26B | $29.10B
cashFlow:
Periods: 03-2026 | 09-2025 | 06-2025 | 03-2025 | 12-2024
Cash (Operating): $-1.28B | $-966.19M | $3.85B | $5.32B | $0.00
Net Cash Flow: $423.52M | $-1.16B | $320.47M | $1.14B | $0.00
**含义:**字段与 annual 相同,但显示最近 5 个季度,而非最近 5 年。
--income quarterly(添加详细损益表)
--- income statement detail (quarterly) ---
Periods: 09-2025 | 03-2025 | 12-2024 | 09-2024 | 06-2024
Interest Income: N/A | 1,590,672 | 7,624,088 | 1,444,576 | N/A
Interest Expense: 0 | 628,468 | 2,797,842 | 606,029 | 0
Interest Income (Net of Interest Expense): 996,333 | 962,204 | 1,774,389 | 838,547 | 1,400,136
Non-Interest Income: 409,984 | 589,955 | 959,292 | 576,923 | 526,451
Sales: 1,406,317 | 1,552,158 | 2,997,404 | 1,415,470 | 1,926,588
Credit Losses Provision: N/A | N/A | N/A | N/A | 160,058
Non Interest Expenses: 1,545,414 | 1,340,467 | 2,005,786 | 1,132,053 | 1,074,184
Pre-tax Income: -139,097 | 211,692 | 991,619 | 283,417 | 692,346
Income Tax: -68,924 | 65,327 | 145,681 | 98,683 | 242,396
Other Income: -139,097 | 840,160 | 3,789,461 | 889,446 | 692,346
Net Income: $-70,168 | $146,321 | $846,011 | $184,766 | $449,884
EPS Basic Continuous Ops: -0.44 | 0.92 | 4.62 | 1.25 | 3.05
EPS Basic Total Ops: -0.44 | 0.92 | 5.67 | 1.25 | 3.05
EPS Diluted Continuous Ops: -0.44 | 0.92 | 4.62 | 1.25 | 3.05
EPS Diluted Total Ops: -0.44 | 0.92 | 5.67 | 1.25 | 3.05
EPS Diluted Before Non-Recurring Items: 0.08 | 0.96 | N/A | N/A | N/A
EBITDA(a): $N/A | $N/A | $N/A | $N/A | $N/A
使用 --income annual 时,期间格式会改为 12-YYYY,数值为年度数据。
--balance quarterly(添加详细资产负债表)
--- balance sheet detail (quarterly) ---
Periods: 09-2025 | 03-2025 | 12-2024 | 09-2024 | 06-2024
Assets:
Cash & Cash Equivalents: 6,955,327 | 5,545,430 | 7,419,325 | 7,422,673 | 2,853,684
Securities And Investments: 676,711 | 6,598,840 | 8,225,726 | 6,138,255 | 1,748,708
Loans Gross: 17,647,550 | 15,687,540 | 16,561,370 | 10,078,030 | 7,070,364
PPE Net: 936,089 | 989,632 | 1,095,073 | 810,412 | 720,216
Total Assets: $33,596,770 | $31,332,270 | $35,769,780 | $25,272,940 | $19,191,830
Total deposits: 19,632,510 | 17,298,760 | 20,497,760 | 15,073,540 | 9,613,379
Long Term Debt: N/A | 1,421,175 | 1,110,457 | 507,279 | N/A
Total Liabilities: $27,922,710 | $25,256,920 | $29,099,660 | $20,389,730 | $15,007,280
Retained earnings: N/A | 558,626 | 464,154 | -172,847 | N/A
Total Liabilities And Equity: $33,596,766 | $31,332,267 | $35,769,779 | $25,272,935 | $19,191,833
--cashflow quarterly(添加详细现金流量表)
--- cash flow detail (quarterly) ---
Periods: 09-2025 | 03-2025 | 12-2024 | 09-2024 | 06-2024
Net Income: N/A | 211,692 | 2,432,345 | 1,610,563 | N/A
Depreciation Amortization: N/A | 55,824 | 206,874 | 125,586 | N/A
Operating Cash Flow: $N/A | $-966,190 | $3,853,060 | $5,324,640 | $N/A
Investing Cash Flow: $N/A | $-65,007 | $951,697 | $-142,836 | $N/A
Financing Cash Flow: $N/A | $147,569 | $454,877 | $-490,960 | $N/A
End Cash Position: N/A | 6,077,983 | 8,147,057 | 8,384,714 | N/A
Net Cash Flow: $N/A | $-1,158,989 | $320,472 | $1,140,003 | $N/A
Free Cash Flow: 0 | -1,056,768 | 3,616,886 | 5,176,481 | 0
--profile(添加公司简介 + 关键统计数据)
--- profile ---
Name: Grupo Fin Galicia ADR
Address: TTE. GRAL. JUAN D. PERON 430 25TH FLOOR BUENOS AIRES C1 CP1038AAJ ARG
Website: http://www.gfgsa.com
Employees: 10,079
Phone: 54-11-4343-7528
Fax: 114-331-9183
Sector: Finance
Industries: SIC-6029 Commercial Banks, NEC, Banks - Foreign, Indices Nasdaq Composite
Description: Grupo Financiero Galicia SA. is involved in the Financial Services Industry...
--- overview ---
Market Capitalization, $K: 8,084,256
Enterprise Value, $K: 2,012,866
Shares Outstanding, K: 160,625
Float, K: 160,625
% Float: 100.00%
Short Interest, K: 6,552
Short Float: 4.08%
Days to Cover: 6.72
Short Volume Ratio: 0.53
% of Institutional Shareholders: 0.00%
--- financials ---
Annual Sales, $: 10,559 M
Annual Net Income, $: 170,020 K
Last Quarter Sales, $: 672,000 K
Last Quarter Net Income, $: 46,540 K
EBIT, $: -1,178 M
EBITDA, $: -934,100 K
--- growth ---
1-Year Return: -14.61%
3-Year Return: 226.33%
5-Year Return: 387.69%
5-Year Revenue Growth: 141.77%
5-Year Earnings Growth: -100.00%
5-Year Dividend Growth: 2,725.00%
--- perShareInfo ---
Most Recent Earnings: 0.29 on 05/26/26
Next Earnings Date: 08/25/26
Earnings Per Share ttm: 2.27
EPS Growth vs. Prev Year: -69.79%
Annual Dividend & Yield (Paid): 2.16 (4.28%)
Annual Dividend & Yield (Fwd): 4.86 (9.50%)
Most Recent Dividend: 0.405 on 05/11/26
Next Ex-Dividends Date: 05/11/26
Dividend Payable Date: 05/29/26
Dividend Payout Ratio: 51.43%
--- ratios ---
Price/Earnings ttm: 0.00
Price/Earnings forward: 13.85
Price/Earnings to Growth: 0.36
Return-on-Equity %: 0.00%
Return-on-Assets %: 0.00%
Profit Margin %: 1.61%
Debt/Equity: 0.00
Price/Sales: 0.78
Price/Cash Flow: 19.86
Price/Book: 1.37
Book Value/Share: 37.43
Interest Coverage: -1.21
60-Month Beta: 1.32
--- dividendHistory ---
Date: Value
05/11/26: $0.4050
05/04/26: $0.1640
03/30/26: $0.1600
... (12+ entries)
各标志包含的内容(摘要)
py fetch_barchart.py TICKER — 始终:27 个报价 + 基本面字段
| # | 字段 | 描述 | AAPL 示例 | 备注 |
|---|---|---|---|---|
| 1 | ticker | 用户输入 | AAPL | |
| 2 | symbol | Barchart 上的代码 | AAPL | |
| 3 | name | 公司名称 | Apple Inc | |
| 4 | lastPrice | 最新价格 | 310.26 | 延迟 15-20 分钟 |
| 5 | netChange | 净变动(美元) | -4.94 | |
| 6 | percentChange | 百分比变动 | -1.57% | |
| 7 | bid | 当前买价 | 313.88 | |
| 8 | ask | 当前卖价 | 313.97 | |
| 9 | exchange | 上市交易所 | NASDAQ | |
| 10 | tradeTime | 最近一笔交易的时间 | 06/03/26 | |
| 11 | marketCap | 市值(千美元) | 4,629,454,720 | 除以 1000 得到美元 |
| 12 | sharesOutstanding | 流通股数(千股) | 14,687,355 | 单位为千 |
| 13 | annualSales | 年销售额 | 416,161 M | M = 百万 |
| 14 | annualIncome | 年净收入 | 112,010 M | |
| 15 | ebit | EBIT | 147,366 M | |
| 16 | ebitda | EBITDA | 159,064 M | |
| 17 | beta | 60 个月 Beta | 1.09 | |
| 18 | priceSales | 市销率 | 10.81 | |
| 19 | priceCashFlow | 市现率 | 36.59 | |
| 20 | priceBook | 市净率 | 42.25 | |
| 21 | peRatio | 市盈率(TTM) | 37.04 | |
| 22 | eps | 每股收益(TTM) | 8.27 | |
| 23 | mostRecentEarnings | 最近一次公布的财报 | $2.01 on 04/30/26 | |
| 24 | nextEarningsDate | 下次财报日期 | 07/30/26 | |
| 25 | dividend | 年度股息 + 股息率 | 1.08 (0.35%) | |
| 26 | mostRecentDividend | 最近一次支付的股息 | 0.270 on 05/11/26 | |
| 27 | sector | 公司所属行业 | Technology |
--insider 增加:4 个字段
| # | 字段 | 描述 | AAPL 示例 |
|---|---|---|---|
| 28 | summaryLast3M.buys | 内部人士买入交易次数(3 个月) | 0 |
| 29 | summaryLast3M.buyShares | 内部人士买入股数 | 0 |
| 30 | summaryLast3M.sells | 卖出交易次数 | 6 |
| 31 | summaryLast3M.sellShares | 内部人士卖出股数 | 397,759 |
--analysts 增加:4 个时期 × 3 个字段 = 12 个字段
| 时期 | 字段 | AAPL 示例 |
|---|---|---|
| current | rating(文本)、value(1-5)、analysts(人数) | Moderate Buy, 4.12, 42 |
| 1_mth_ago | rating、value、analysts | Moderate Buy, 4.12, 42 |
| 2_mths_ago | rating、value、analysts | Moderate Buy, 4.07, 42 |
| 3_mths_ago | rating、value、analysts | Moderate Buy, 4.07, 42 |
--estimates 增加:5 行以上 × 4 个时期
| 行 | 描述 | GGAL 本季度示例 |
|---|---|---|
| Average Earnings Estimate | 平均预估 EPS | $0.82 |
| Number of Estimates | 提供预估的分析师人数 | 3 |
| High Estimate | 最乐观的预估 EPS | $1.02 |
| Low Estimate | 最悲观的预估 EPS | $0.69 |
| Prior Year | 上一年同期的 EPS | $0.94 |
| Growth Rate Est. | 相比上一年的预估增长率 | -12.77% |
脚本无法获取的数据
所有这些数据均由 AngularJS 渲染,在静态 HTML 中不可用。必须使用无头浏览器(Playwright、Selenium 等)。
| 页面 | 无法获取的数据 |
|---|---|
/stocks/quotes/{TICKER}/financial-summary | 只有 income/balance/cash flow 可通过 --financials 获取。不包含增长率(%) |
/stocks/quotes/{TICKER}/options | 期权链 |
/stocks/quotes/{TICKER}/technical-analysis | RSI、Stochastic、ATR、ADX、移动平均线、波动率 |
/stocks/quotes/{TICKER}/analyst-ratings | 目标价(高位/平均/低位)、评级明细(各类别人数) |
/stocks/quotes/{TICKER}/insider-trades | 详细交易记录(仅提供汇总数据) |
/stocks/quotes/{TICKER}/related-etfs | 相关 ETF 表格(symbol、name、weight)——全部由 AngularJS 渲染 |
/stocks/signals/top-bottom/top | 筛选器 / 排行榜 |
工作原理 — endpoints
报价 + 基本面
GET https://www.barchart.com/stocks/quotes/{TICKER}
- 从
data-ng-init='init({...})'属性中提取 JSON(symbol、lastPrice、bid/ask、exchange、tradeTime) - 提取
<span class="left">Label</span>+<span class="right">Value</span>键值对,获取基本面数据
内部人士交易
GET https://www.barchart.com/stocks/quotes/{TICKER}/insider-trades
- 从纯文本中提取摘要:"Last 3 Months: X Buys, Y Shares; Z Sells, W Shares"
分析师评级
GET https://www.barchart.com/stocks/quotes/{TICKER}/analyst-ratings
- 从纯文本中提取以下模式:
{Período}\n{Rating}\n{Valor}\nBased on\n{Cantidad}
盈利预估
GET https://www.barchart.com/stocks/quotes/{TICKER}/earnings-estimates
- 提取 EPS 预估 HTML 表格
财务摘要
GET https://www.barchart.com/stocks/quotes/{TICKER}/financial-summary/{annual|quarterly}
- 从
data-content属性中提取 JSON,其中包含 5 个时期的损益表(Sales、Net Income)、资产负债表(Assets、Liabilities)和现金流量表(Operating Cash Flow、Net Cash Flow)
损益表详情
GET https://www.barchart.com/stocks/quotes/{TICKER}/income-statement/{quarterly|annual}
- 提取详细损益表 HTML 表格:Interest Income/Expense、Sales、Net Income、EPS(Basic/Diluted)、EBITDA 等(约 17 行)
资产负债表详情
GET https://www.barchart.com/stocks/quotes/{TICKER}/balance-sheet/{quarterly|annual}
- 提取详细资产负债表 HTML 表格:Cash、Securities、Loans、Total Assets/Liabilities、Shareholders' Equity 等(约 23 行)
现金流量表详情
GET https://www.barchart.com/stocks/quotes/{TICKER}/cash-flow/{quarterly|annual}
- 提取详细现金流量表 HTML 表格:Operating、Investing、Financing Cash Flow、Free Cash Flow、Net Cash Flow、End Cash Position 等(约 27 行)
公司概况
GET https://www.barchart.com/stocks/quotes/{TICKER}/profile
- 从 Company Info 部分提取公司信息(address、website、employees、phone、fax、sector、industries、description)
- 提取 6 个关键统计数据表:概览(enterprise value、float、short interest)、财务数据(上季度数据)、增长(回报率、CAGR)、每股信息(EPS 增长、payout ratio、ex-div date)、比率(P/E forward、PEG、ROE、ROA、profit margin、book value/share)、股息历史
脚本标志
| 标志 | 描述 | Endpoint |
|---|---|---|
TICKER | 以逗号分隔的股票代码(例如:AAPL,MSFT,GGAL) | 始终 |
--insider | 过去 3 个月的内部人士交易摘要 | /insider-trades |
--analysts | 当前及过去 3 个月的分析师评级 | /analyst-ratings |
--estimates | 盈利预估(4 个时期) | /earnings-estimates |
--financials | 年度财务摘要(默认) | /financial-summary/annual |
--financials quarterly | 季度财务摘要 | /financial-summary/quarterly |
--income | 季度详细损益表(默认) | /income-statement/quarterly |
--income annual | 年度详细损益表 | /income-statement/annual |
--balance | 季度详细资产负债表(默认) | /balance-sheet/quarterly |
--balance annual | 年度详细资产负债表 | /balance-sheet/annual |
--cashflow | 季度详细现金流量表(默认) | /cash-flow/quarterly |
--cashflow annual | 年度详细现金流量表 | /cash-flow/annual |
--profile | 公司概况 + 关键统计数据 | /profile |
--output / -o | 将输出保存到 JSON 文件 | - |
--quiet / -q | 仅将 JSON 输出到 stdout(管道模式) | - |
可以组合使用:py fetch_barchart.py AAPL --insider --analysts --estimates --financials --income --balance --cashflow -o aapl_full.json
技术说明
- marketCap 的单位是 $K(千)。AAPL = 4,629,454,720 → $4.6T
- sharesOutstanding 的单位是 K(千)
- annualSales/Income 使用后缀:
M= millions,K= thousands - 数据相对于实时市场行情延迟 15-20 分钟
- 覆盖在 NYSE/NASDAQ 上市的全球 ADR(GGAL、SUPV、BABA 等)
- 需要使用浏览器 User-Agent(脚本中已包含)
- **速率限制:**请求间隔约为 300ms(可在脚本中配置)
skill 结构
skills/barchart/
├── SKILL.md # Este archivo — documentación principal
├── references/
│ └── REFERENCE.md # Referencia técnica detallada
├── scripts/
│ └── fetch_barchart.py # Script principal (sin dependencias extra)
└── assets/
📖 技术参考:references/REFERENCE.md — 逐字段表格、提取详情、技术说明