Agent skill · Data & Analytics

longbridge-ah-premium

A/H premium ratio for Mainland-Chinese companies dual-listed in Hong Kong and A-shares (e.g. 939.HK / 601398.SH, 1810.HK / 600519.SH-pair) via Longbridge Securities — historical premium time series (kline) or today's intraday premium curve. Only HK-side symbols of dual-listed pairs return data. Triggers: "AH 溢价", "A H 溢价率", "AH 折价", "AH 价差", "工行 AH", "建行 AH", "比价", "A 股贵还是港股贵", "AH premium", "A/H premium", "AH ratio", "AH 溢價", "A H 溢價率", "AH 折價", "AH 價差", "比價", "A 股貴還是港股貴", "dual listed premium", "Hong Kong A-share premium", "premium ratio", "939.HK", "1398.HK", "600519.SH 对应港股".

majiayu000github.com/majiayu000GitHub ↗
claude-codeMIT
Install
npx skills add majiayu000/claude-skill-registry --skill longbridge-ah-premium --agent claude-code

Same command for any agent — swap --agent for codex, cursor, copilot.

Facts
Files in the skill folder: 2
SKILL.md size: 5 KB
Bundled scripts: none
Version: 1.0.0
Declared author: longbridge
Path: skills/analysis/longbridge-ah-premium/SKILL.md
Open the folder on GitHub →
Where it comes from
Stars: 534
Language: HTML

Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.

From the SKILL.md

# longbridge-ah-premium A/H premium ratio for dual-listed Mainland-Chinese companies — historical kline or today's intraday curve. > **Response language**: match the user's input language — Simplified Chinese / Traditional Chinese / English. ## When to use Trigger when the user asks about the **price gap** between an HK listing and its A-share twin: - *"工行 A/H 溢价"*, *"工行 AH 比价"* → `1398.HK` - *"建行 AH 折价"* → `939.HK` - *"中国平安港股比 A 股贵多少"* → `2318.HK` - *"AH premium for ICBC over the last year"* → `1398.HK --kline-type day --count 250` - *"今天 939 的 AH 溢价走势"* → `intraday 939.HK` For single-symbol quote, use `longbridge-quote`. For comparison of unrelated tickers, use `longbridge-peer-comparison`. ## Symbol format Always pass the **HK side** (`<CODE>.HK`) of the dual-listed pair. The Longbridge API maps internally to the A-share counterpart. Common pairs: | Company | HK | A-share | |---|---|---| | 工商银行 / ICBC | `1398.HK` | `601398.SH` | | 建设银行 / CCB | `939.HK` | `601939.SH` | | 中国平安 / Ping An | `2318.HK` | `601318.SH` | | 招商银行 / CMB | `3968.HK` | `600036.SH` | | 中国人寿 / China Life | `2628.HK` | `601628.SH` | If the user gives an A-share symbol, translate to the HK side. If the stock is n

What's inside
Steps it walks through
  1. When to use
  2. Symbol format
  3. Subcommands
  4. Workflow
  5. CLI examples
  6. Output
  7. Error handling
  8. MCP fallback
  9. Related skills
  10. File layout
Ships with 1 file
  • metadata.json
Commands it runs
Default daily kline (100 days)
longbridge ah-premium 939.HK                                       --format json
Last year of daily premium
longbridge ah-premium 1398.HK --kline-type day --count 250         --format json
Last 12 weeks
longbridge ah-premium 2318.HK --kline-type week --count 12         --format json
longbridge ah-premium intraday 939.HK                              --format json
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About this skill
What does the longbridge-ah-premium skill do?

A/H premium ratio for Mainland-Chinese companies dual-listed in Hong Kong and A-shares (e.g. 939.HK / 601398.SH, 1810.HK / 600519.SH-pair) via Longbridge Securities — historical premium time series (kline) or today's intraday premium curve. Only HK-side symbols of dual-listed pairs return data. Triggers: "AH 溢价", "A H 溢价率", "AH 折价", "AH 价差", "工行 AH", "建行 AH", "比价", "A 股贵还是港股贵", "AH premium", "A/H premium", "AH ratio", "AH 溢價", "A H 溢價率", "AH 折價", "AH 價差", "比價", "A 股貴還是港股貴", "dual listed premium", "Hong Kong A-share premium", "premium ratio", "939.HK", "1398.HK", "600519.SH 对应港股".

How do I install it?

Run `npx skills add majiayu000/claude-skill-registry --skill longbridge-ah-premium --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.

Where does this skill come from?

From majiayu000/claude-skill-registry, a repository with 534 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.

Is a popular skill a good skill?

Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.

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