skills/国债长期利率.md at main

wangyitong a65adcc2e5 Initial commit: merged, deduplicated, and vetted skill collection

Sources: extracted from two upstream archives (skill-repo, skills-main),
merged with the following policy:

- 15 broken symlinks (pointing to /Users/jameslee/.cc-switch/skills or
  ../../.agents/skills on a foreign machine) discarded
- 3 real name collisions with identical content (ai-pair, ifind-http-api,
  zhipu-websearch) kept as one copy
- Functional overlaps deduped keeping the strongest variant:
  - docx family: kept docx (official, full toolchain) + docx-cn
    (GB/T 9704 Chinese official-document constants),
    dropped docx_writer (no scripts, name collided with docx)
  - humanizer family: kept humanizer-zh (6 zh reference docs),
    dropped humanizer (en, redundant for CN workflow)
- Skills that only ran in a foreign environment removed:
  ablemind-ops, app-publish, hlb-design-system, openclaw-adj-skill,
  claude-driver
- alphapai excluded from this public repo because its SKILL.md hard-coded
  live credentials

Result: 25 skills, 572 files, ~7.5 MB.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

2026-07-13 14:47:12 +08:00

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国债长期利率

接口：us_tltr 描述：国债长期利率限量：单次最大可获取2000行数据，可循环获取权限：用户积累120积分可以使用，积分越高频次越高。具体请参阅积分获取办法

输入参数

名称	类型	必选	描述
date	str	N	日期
start_date	str	N	开始日期
end_date	str	N	结束日期
fields	str	N	指定字段

输出参数

名称	类型	默认显示	描述
date	str	Y	日期
ltc	float	Y	收益率 LT COMPOSITE (>10 Yrs)
cmt	float	Y	20年期CMT利率(TREASURY 20-Yr CMT)
e_factor	float	Y	外推因子EXTRAPOLATION FACTOR

接口调用


pro = ts.pro_api()

df = pro.us_tltr(start_date='20180101', end_date='20200327')


#获取5年期和20年期数据
df = pro.us_tltr(start_date='20180101', end_date='20200327', fields='ltc,cmt')

数据样例

          date   ltc   cmt e_factor
0     20200327  1.19  1.09     None
1     20200326  1.32  1.20     None
2     20200325  1.35  1.23     None
3     20200324  1.30  1.19     None
4     20200323  1.25  1.12     None
...        ...   ...   ...      ...
1995  20120404  2.98  3.02     None
1996  20120403  3.02  3.07     None
1997  20120402  2.96  3.00     None
1998  20120330  2.96  3.00     None
1999  20120329  2.89  2.93     None

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国债长期利率

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