longbridge-business-query

longbridge-business-query

Main business composition and operating data for Longbridge-covered companies — segment revenue breakdown, gross margin by business line, and key operating metrics (ROE / ROA / ROIC / working capital turnover).

Response language: match the user's input language — Simplified Chinese / Traditional Chinese / English.

When to use

Trigger when the user asks about:

• Revenue / gross profit breakdown by segment — "苹果各业务收入占比", "腾讯主营业务构成"
• Gross margin by business line — "苹果硬件和服务毛利率对比"
• Operating efficiency metrics — "AAPL 的 ROE / ROA", "京东 ROIC"
• Business model composition — "特斯拉业务结构", "Tesla business breakdown"

For full P&L / balance sheet / cash flow drill-down, prefer longbridge-fundamental or longbridge-finance-query. For company filings containing segment tables, pair with longbridge-news.

Workflow

1. Normalise the symbol to <CODE>.<MARKET>.
2. Run longbridge financial-report with --kind IS (income statement) for revenue and gross profit.
3. Run longbridge calc-index for ROE / ROA and other computed operating indices.
4. For HK-listed companies, try longbridge operating for additional operating KPIs.
5. If segment data is not in the above responses, instruct the user to pair with longbridge-news to extract segment tables from the company's annual / interim reports (filings search).
6. Present a structured breakdown, noting any data gaps.

CLI

# Income statement (revenue, COGS, gross profit by period)
longbridge financial-report <SYMBOL> --kind IS --format json

# Computed operating indices (ROE, ROA, ROIC, working capital turnover)
longbridge calc-index <SYMBOL> --index roe,roa --format json

# Operating data (HK-listed companies, may include operating KPIs)
longbridge operating <SYMBOL> --format json

# Filings for segment tables (annual / interim reports)
longbridge filing <SYMBOL> --format json

Run longbridge financial-report --help, longbridge calc-index --help, and longbridge operating --help to verify current flags before calling.

Output

Present as a two-part summary:

1. Revenue composition — total revenue, gross profit, gross margin by major segment (where available).
2. Operating metrics table:

| Metric | 简体 | 繁體 | English | |---|---|---|---| | Return on equity | 净资产收益率 | 淨資產收益率 | ROE | | Return on assets | 总资产收益率 | 總資產收益率 | ROA | | Return on invested capital | 投入资本回报率 | 投入資本回報率 | ROIC | | Working capital turnover | 营运资本周转率 | 營運資本周轉率 | Working capital turnover |

If segment-level detail is absent, note: "Longbridge 暂无分部数据，建议查阅公告 (longbridge-news)" / "Segment data unavailable via Longbridge; check filings via longbridge-news."

Error handling

| Situation | 简体回复 | 繁體回覆 | English reply | |---|---|---|---| | command not found: longbridge | 请先安装 longbridge-terminal | 請先安裝 longbridge-terminal | Install longbridge-terminal first | | not logged in | 请运行 longbridge auth login | 請執行 longbridge auth login | Run longbridge auth login | | operating returns empty (non-HK) | 提示该命令仅支持港股 | 提示此命令僅支援港股 | Note: operating supports HK-listed only | | Other stderr | 原样展示，不重试 | 原樣展示，不重試 | Surface verbatim, do not retry |

MCP fallback

When the CLI is unavailable, fall back to the MCP server. Discover available tools from the MCP server's tool list at runtime.

Related skills

| User asks | Route to | |---|---| | Full P&L / balance sheet / cash flow | longbridge-fundamental | | Multi-stock financial comparison | longbridge-finance-query | | News / filings for segment tables | longbridge-news | | Shareholders / ownership structure | longbridge-ownership | | Analyst estimates by segment | longbridge-insresearch |

File layout

longbridge-business-query/
└── SKILL.md

Prompt-only — no scripts/. Discover current CLI flags via longbridge <subcommand> --help.