Skills

Industry Research

AI Berkshire skill: 行业投资研究:产业链全景扫描 + 四大师个股分析框架.

Install

npx skills add xbtlin/ai-berkshire --skill industry-research -g -a claude-code -y
Repository
xbtlin/ai-berkshire17k
Category
Writing
Updated
3d ago
License
MIT
Context cost
Lightabout 1,402 tokens
Runs scripts
No, instructions only

What it does

AI Berkshire skill: 行业投资研究:产业链全景扫描 + 四大师个股分析框架. Source: skills/industry-research.md.

Codex adapter note

This skill is generated from skills/industry-research.md so Claude Code and Codex users share one canonical workflow.

  • Treat $ARGUMENTS as the user's request in the current Codex thread.
  • When the source mentions Claude-only surfaces such as Task, Agent, WebSearch, Bash, Read, or Write, use the closest Codex capability available in this session: subagents when available, web search when needed, shell commands for local tools, and normal file edits for workspace files.
  • Use shared project tools from tools/ in this repository. Prefer running commands from the repository root with paths like python3 tools/financial_rigor.py ...; if the current thread starts outside the repo, locate the actual checkout path first instead of assuming a fixed home-directory path.
  • Before starting research, run the date command to confirm today's date; treat it as the baseline for "latest" data and state the data cutoff date in the report header. Never assume the current date from training data.
  • Preserve the research quality rules from AGENTS.md: cross-check financial data, use exact arithmetic tools for valuation/math, and clearly label uncertainty and source gaps.

行业投资研究:产业链全景扫描 + 四大师个股分析框架

对 $ARGUMENTS 行业进行系统化产业链投资研究。

研究目标

从一个投资主题/逻辑链出发,完成:

  1. 验证投资逻辑链的每一个环节
  2. 绘制完整产业链全景图
  3. 扫描全球所有上市公司(A股/港股/美股/国际)
  4. 对每个细分环节的头部公司执行四大师框架分析
  5. 输出行业级投资组合配置建议

第一步:投资逻辑链构建与验证

1.1 画出逻辑链

用箭头链路表达从"底层趋势"到"受益标的"的因果关系,例如:

底层趋势 A
    → 导致需求 B
        → 创造瓶颈/刚需 C
            → 受益产业链 D

1.2 逐环节验证

对逻辑链的每个箭头提出质疑并寻找证据:

环节核心假设验证方式数据来源
A→B搜索行业数据/预测
B→C搜索供需分析
C→D搜索实际案例/签约

1.3 寻找"已发生的验证事件"

列出支撑该逻辑链的已签约/已落地的真实商业事件(而非预测),例如大公司的采购协议、政策文件、行业报告等。


第二步:产业链全景图绘制

2.1 绘制产业链结构

将行业拆解为上游→中游→下游→辅助环节,例如:

上游:原材料/资源开采 → 材料加工/提纯
中游:核心设备制造 → 系统集成/工程建设 → 新技术研发
下游:运营/服务 → 终端客户
辅助:检测/认证 → 维护服务 → 金融工具(ETF/信托)

2.2 识别每个环节的"生意特征"

对每个环节标注:

Read the whole SKILL.md on GitHub

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