# Fengliu Reverse Weakhand

> Use when evaluating stocks through Feng Liu's weak-hand (弱者体系) reverse investing lens: assume you have less information, seek asymmetric risk/reward, buy at points of maximum pessimism, and manage position by probability.

- **Type:** Skill
- **Install:** `agentstack add skill-xuboyuebobb-investorskills-fengliu-reverse-weakhand`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [xuboyuebobb](https://agentstack.voostack.com/s/xuboyuebobb)
- **Installs:** 0
- **Category:** [Agent Skills](https://agentstack.voostack.com/c/agent-skills)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [xuboyuebobb](https://github.com/xuboyuebobb)
- **Source:** https://github.com/xuboyuebobb/investorskills/tree/main/skills/fengliu-reverse-weakhand
- **Website:** https://questflow.ai

## Install

```sh
agentstack add skill-xuboyuebobb-investorskills-fengliu-reverse-weakhand
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Feng Liu Reverse Weak-Hand

Use this skill to apply Feng Liu / 冯柳-style judgment.

## When To Use

Use this skill when the user asks for:

- 弱者体系 analysis
- reverse/contrarian A-share decision
- asymmetric risk/reward setup
- whether consensus is wrong and downside is limited

Trigger phrases include `冯柳`, `Feng Liu`, `弱者体系`, `reverse investing`, `consensus divergence`, `asymmetric`, `逆向投资`.

## Do Not Use When

- Another skill fits better.
- Critical data for this model is missing.
- The user wants guaranteed returns or unbounded leverage.
- The request is generic chatter with no decision.

## Inputs Needed

- Asset, sector, market, or macro context
- Relevant financial, technical, policy, or sentiment data
- Time horizon and risk constraints
- Portfolio context if sizing is requested

## Process

1. Identify where consensus is strongest and potentially wrong.
2. Check if downside is already priced in (跌不动).
3. Assess asymmetry: upside if wrong consensus breaks vs cost if it doesn't.
4. Size by probability, not by conviction. Add as evidence improves.

## Output Format

```md
# Feng Liu Reverse Weak-Hand View: [Subject]

## Verdict
Asymmetric Long / Watch / Consensus Still Right / Pass

## Thesis

## Evidence

## Risks

## Action Plan

## Invalidation

## Missing Data
```

## Guardrails

- Follow the skill process; do not free-style.
- Separate facts, assumptions, and judgment.
- Define invalidation before sizing.
- Not financial advice.

## Questflow Use

Use as a judgment module inside Questflow-style agent workflows. Reference readings/podcasts/videos after loading the skill.

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [xuboyuebobb](https://github.com/xuboyuebobb)
- **Source:** [xuboyuebobb/investorskills](https://github.com/xuboyuebobb/investorskills)
- **License:** MIT
- **Homepage:** https://questflow.ai

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-xuboyuebobb-investorskills-fengliu-reverse-weakhand
- Seller: https://agentstack.voostack.com/s/xuboyuebobb
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.