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a-share-relative-strength

Business
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A股相对强弱/RS分析。当用户说"相对强弱"、"relative strength"、"RS"、"XX比大盘强吗"、"跑赢跑输"时触发。量化分析个股/板块相对大盘的强弱。支持formal和brief风格。

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How to use this skill

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Source SKILL.md: https://github.com/aifinlab/FinClaw/blob/HEAD/skills/a-share-relative-strength/SKILL.md

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A股相对强弱/RS分析

数据源

SCRIPTS="$SKILLS_ROOT/cn-stock-data/scripts"
python "$SCRIPTS/cn_stock_data.py" kline --code [CODE] --freq daily --start [日期]
python "$SCRIPTS/cn_stock_data.py" quote --code [CODE]
python "$SCRIPTS/cn_stock_data.py" finance --code [CODE]

Workflow

Step 1: 获取标的+基准K线

Step 2: 计算RS

RS = 标的价格 / 基准价格（标准化为100起点）

Step 3: RS趋势分析

  • RS上升→跑赢大盘
  • RS下降→跑输大盘
  • RS拐点→相对强弱切换

Step 4: RS排名

全市场/行业内RS排名

Step 5: 输出

维度formalbrief
RS曲线完整RS时序当前RS方向
RS排名全市场百分位强/弱
默认风格：brief。

关键规则

  1. RS是趋势交易的核心指标——买强卖弱
  2. RS新高往往先于股价新高
  3. RS持续走弱的股票即使便宜也需谨慎
  4. 板块RS比个股RS更稳定
  5. RS结合绝对趋势效果更好

使用示例

示例 1: 基本使用

# 调用 skill
result = run_skill({
    "param1": "value1",
    "param2": "value2"
})

示例 2: 命令行使用

python scripts/run_skill.py --input data.json