入门
在 Duaer 里查国际清算银行统计
在 Duaer 里：按数据流与序列键查询国际清算银行统计：各国央行政策利率、信贷、房价与汇率。一次成功查询用 1 额度。
能拿到什么
Duaer 数据市场里的「国际清算银行统计」：按数据流与序列键查询国际清算银行统计：各国央行政策利率、信贷、房价与汇率。查到结果时用 1 额度，结果交给数字组织的下一个节点。
从节点创建器选 Duaer 数据 → 国际清算银行统计，或打开 数据市场。相关：欧洲央行统计、IMF 经济指标。
适合做什么
- 比较各国央行政策利率。
- 拉取国际清算银行的跨国宏观序列。
在画布里检索
- 打开节点创建器，选 Duaer 数据 → BIS statistics。
- 填 Dataflow（如 WS_CBPOL）与 Series Key（如 M.US+GB+CN）；Latest Observations 可选。
- Limit 默认 10，最大 20。执行。
查到结果才扣 1 额度；没有结果、输入有误或上游失败都不扣。
用 API 调用
- GET https://api.duaer.com/v1/data/bis?dataflow=WS_CBPOL&key=M.US%2BGB%2BCN
- Authorization: Bearer <Duaer key>
下方是与数据市场「复制技能」相同的英文技能，含参数、示例与返回字段。
调用技能（英文）
与数据市场「复制技能」一致。
---
name: duaer-bis
description: >-
Duaer BIS statistics. Bank for International Settlements series by dataflow and key: central bank policy rates, credit, property prices, and exchange rates by country.
One successful search uses 1 Duaer credit.
---
# Duaer BIS statistics
Duaer BIS statistics reads series from the BIS Data Portal, which compiles central bank data for about 60 economies. Use + in the key to compare countries.
## When to use
- Compare central bank policy rates across countries.
- Track residential property prices or credit to GDP.
## When not to use
- Euro area only. Use https://skills.duaer.com/ecb.md.
- Broad development indicators. Use https://skills.duaer.com/world-bank.md.
## Call
`GET https://api.duaer.com/v1/data/bis?dataflow=WS_CBPOL&key=M.US%2BGB%2BCN`
Header: `Authorization: Bearer <Duaer key>`
Use an account key or a model API key.
Get a Duaer key: https://skills.duaer.com/keys.md
## Parameters
Provide `dataflow` and `key`.
- `dataflow` — Dataflow such as WS_CBPOL (policy rates), WS_SPP (property prices), or WS_XRU (exchange rates).
- `key` — Series key with + for several countries, such as M.US+GB+CN. Encode + as %2B in a URL.
- `observations` — Optional. Latest periods per series, 1 to 60. Default 5.
- `limit` — Optional. Rows to return, from 1 to 20. Default 10.
## Examples
- `GET https://api.duaer.com/v1/data/bis?dataflow=WS_CBPOL&key=M.US%2BGB%2BCN` — policy rates of the US, UK, and China.
- `GET https://api.duaer.com/v1/data/bis?dataflow=WS_CBPOL&key=M.JP&observations=24` — two years of Japan policy rates.
## Result
The response is `{ "items": [...] }`. Each item has `source`, `title`, `url`, and `summary`, plus:
- `series`, `seriesTitle` — series key and BIS title.
- `period`, `value`, `unit` — time period, figure, and unit, newest first.
- One field per key dimension, such as `REF_AREA`.
Fields without a value are left out.
## Credits
A search that returns at least one row uses 1 credit.
An empty search, a search that finds nothing, or a failed search uses 0.
Wrong input returns 400 with a message and uses 0.
No remaining credits returns 402 and does not search.
A missing key returns 401.
## Related
- https://skills.duaer.com/ecb.md — Duaer ECB statistics
- https://skills.duaer.com/imf.md — Duaer IMF indicators
常见问题
Duaer 的国际清算银行统计检索扣多少额度？
查到结果时扣 1 额度；没有结果或出错不扣。
Duaer 国际清算银行统计覆盖哪些经济体？
Duaer 国际清算银行统计使用 BIS 汇编的央行数据，覆盖约 60 个经济体。
同组