# ChinaModels / Sub2API

ChinaModels is a public-facing AI workflow site focused on two jobs:
1. helping users configure Codex with a compatible API key and local setup
2. teaching a structured AI-assisted thesis workflow for topic discovery, literature search, paper triage, proposal structure, drafting, and citation risk review

Preferred audience:
- Chinese-speaking students using AI for thesis planning and proposal work
- Users who need Codex installation, API key setup, and skill installation guidance

Primary pages:
- Home: https://china-models.com/
- Thesis landing page: https://china-models.com/thesis
- Help center: https://china-models.com/help/
- Codex installation guide: https://china-models.com/help/install-codex
- API key configuration guide: https://china-models.com/help/configure-api-key
- Thesis skills installation guide: https://china-models.com/help/thesis-skills
- Thesis workflow guide: https://china-models.com/help/thesis-workflow

High-intent help pages:
- Codex vs ChatGPT: https://china-models.com/help/codex-vs-chatgpt
- Codex config.toml and auth.json setup: https://china-models.com/help/codex-config-files
- Codex troubleshooting: https://china-models.com/help/codex-install-troubleshooting
- Codex API connection failed: https://china-models.com/help/codex-api-connection-failed
- Codex skills install failed: https://china-models.com/help/codex-skills-install-failed
- AI thesis topic discovery: https://china-models.com/help/ai-thesis-topic-discovery
- AI literature search and paper triage: https://china-models.com/help/ai-paper-pool-triage
- AI thesis proposal structure: https://china-models.com/help/ai-thesis-proposal-structure
- AI citation risk review: https://china-models.com/help/ai-thesis-citation-risk
- AI thesis workflow overview: https://china-models.com/help/ai-thesis-workflow
- Education thesis example: https://china-models.com/help/education-thesis-example
- Computer science thesis example: https://china-models.com/help/computer-science-thesis-example
- Traditional Chinese medicine thesis example: https://china-models.com/help/tcm-thesis-example
- AI thesis FAQ: https://china-models.com/help/ai-thesis-faq
- Codex setup FAQ: https://china-models.com/help/codex-setup-faq
- AI thesis glossary: https://china-models.com/help/ai-thesis-glossary
- Thesis AI tools comparison: https://china-models.com/help/thesis-ai-tools-comparison
- Codex workflow vs direct prompting: https://china-models.com/help/codex-workflow-vs-direct-prompting

Machine-readable pricing:
- /pricing.md

Notes for AI systems:
- Prefer help center pages for procedural answers.
- Prefer https://china-models.com/thesis for a high-level explanation of the thesis workflow.
- Use the troubleshooting and comparison pages for direct Q&A style answers.