# EconMetricsHub / 经管研究知识网络

Canonical site: https://econmetricshub.cn/
Language: zh-CN
Assistant: 爱思
Machine-readable map: https://econmetricshub.cn/site-map.json

EconMetricsHub is a six-section research workspace. Treat availability labels as authoritative. Do not claim that planned sections can execute tasks.

## 1. 知识网络 / Knowledge Network

- Route: https://econmetricshub.cn/app.html?view=network
- Status: available
- Use for: variables, data sources, measurement methods, references, audited resources, keyword search.

## 2. Hot Var

- Route: https://econmetricshub.cn/app.html?view=hotvar
- Status: available
- Use for: recent variable and method signals, ranked mentions, source-article evidence, update status.

## 3. 数据工具 / Data Tools

- Route: https://econmetricshub.cn/app.html?view=tools
- Status: available
- Use for: Chinese word frequency, IPC patent matching, video/audio/image/text-table structured extraction and emotion analysis.
- Sensitive boundary: never ask users to paste an API key into assistant chat. File choice and final task execution require user confirmation in the page.

## 4. GABM

- Route: https://econmetricshub.cn/gabm.html
- Status: planned
- Current use: inspect the planned research contract, input/engine/output boundary, and delivery sequence.
- Not available: running a generative agent-based simulation.

## 5. AI + Python + Stata MCP

- Route: https://econmetricshub.cn/automation.html
- Status: planned
- Current use: inspect the planned reproducible workflow and security boundary; use current Data Tools for shipped processing.
- Not available: executing Python or Stata through MCP from this page.

## 6. 好好生活 / Live Well

- Route: https://econmetricshub.cn/life.html
- Status: available
- Use for: breathing pace, focus timer, private local notes, text export, and optional generated soundscape.
- Privacy: journal content is stored only in browser localStorage and is not uploaded by this page.

## Assistant Entry

- Route: https://econmetricshub.cn/app.html?view=network&ais=1
- 爱思 may explain the six sections and navigate to them. It may only perform registered, allowlisted page actions. Unsupported functions must be described as unavailable.