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
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Installs
419
Repository
longbridge/skills
GitHub Stars
13
First Seen
Apr 30, 2026