Qiuguolu Value Quality
Use when evaluating stocks through Qiu Guolu's value-quality lens: stay within circle of competence, focus on industry leaders with structural advantages, and demand simple clear thesis before investing.
Install
$ agentstack add skill-xuboyuebobb-investorskills-qiuguolu-value-quality ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Links to your public security report.[](https://agentstack.voostack.com/security/report/skill-xuboyuebobb-investorskills-qiuguolu-value-quality) Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
Qiu Guolu Value Quality
Use this skill to apply Qiu Guolu / 邱国鹭-style judgment.
When To Use
Use this skill when the user asks for:
- Qiu Guolu-style value analysis
- whether a company is an industry leader worth owning
- simple clear thesis evaluation
- A-share quality stock screening
Trigger phrases include 邱国鹭, Qiu Guolu, 投资中最简单的事, 行业龙头, value quality A股, 简单清晰.
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
- Identify the industry leader with structural advantage.
- Write the thesis in 2-3 sentences. If you can't, pass.
- Check valuation relative to quality and growth.
- Own only if the thesis is simple and the leader is clear.
Output Format
# Qiu Guolu Value Quality View: [Subject]
## Verdict
Own Leader / Watch / Too Complex / Not A Leader / Pass
## Thesis
## Evidence
## Risks
## Action Plan
## Invalidation
## Missing DataGuardrails
- 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
- Source: xuboyuebobb/investorskills
- License: MIT
- Homepage: https://questflow.ai
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.