Skills

Industry Funnel

AI Berkshire skill: 行业漏斗筛选:从全市场到 3 家的价值投资精选流程.

Install

npx skills add xbtlin/ai-berkshire --skill industry-funnel -g -a claude-code -y
Repository
xbtlin/ai-berkshire17k
Category
Engineering
Updated
3d ago
License
MIT
Context cost
Mediumabout 1,593 tokens
Runs scripts
No, instructions only

What it does

AI Berkshire skill: 行业漏斗筛选:从全市场到 3 家的价值投资精选流程. Source: skills/industry-funnel.md.

Codex adapter note

This skill is generated from skills/industry-funnel.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.

行业漏斗筛选:从全市场到 3 家的价值投资精选流程

对 $ARGUMENTS 行业/方向执行漏斗式价值投资筛选,从全市场扫描逐层精选到 3 家终选标的。

适用场景

当你说出一个行业或投资方向(如"AI 算力"、"创新药"、"机器人"),想要:

  1. 不遗漏任何重要标的(含 A 股、港股、美股、未上市候选)
  2. 用统一标准过滤掉"故事股"和质量不足的公司
  3. 把精力聚焦到真正值得深度研究的 3 家头部
  4. 每层有明确的留/弃标准,可复盘可追溯

与 industry-research 的区别:

  • industry-research 偏重产业链结构与全景,环节切片
  • industry-funnel 偏重个股筛选漏斗,从全市场逐层精选到 3 家

两者可以互补:先用 industry-research 看清产业链格局,再用 industry-funnel 精选标的。


漏斗结构总览

第一层:全市场扫描     30-60 家   (活跃度+涨幅+市值前 30 的并集)
        ↓ 价值投资 5 条硬指标
第二层:粗筛             ≤ 10 家   (5 条全部及格 + 护城河 ★★★ 以上)
        ↓ 精细分析
第三层:精细分析          ≤ 10 家  (每家 300-500 字结构化分析)
        ↓ 终选
第四层:四大师深度分析     3 家     (每家 800-1200 字,巴芒段李四视角)
        ↓
输出:投资建议 + 操作信号 + 仓位建议

每层"过滤掉的标的"必须留下淘汰理由,不能黑箱。


第一步:全市场扫描入口

1.1 活跃股票定义(三类并集)

Read the whole SKILL.md on GitHub

More in Engineering