# Stock Fund Flow

> Query capital flows for A-share industry sectors and concept sectors, including rankings of main-force net inflows/outflows. Use the East Money Data Center to directly retrieve complete JSON data from the page data component. Trigger this skill when the user says "sector funds," "fund flows," "main-force net inflow," or "sector rankings."

- Skill: `openminis/stock-fund-flow` (Agent Skill)
- Install (CLI): `npx skillmds@latest add openminis/stock-fund-flow`
- Raw SKILL.md: https://api.skillmd.com/api/skills/openminis/stock-fund-flow/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Web & Frontend
- Author: openminis (https://skillmd.com/u/openminis)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/openminis/stock-fund-flow

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# A-Share Sector Fund Flow Query

## Data Sources

| Type | Page |
|------|------|
| Industry sectors | https://data.eastmoney.com/bkzj/hy.html |
| Concept sectors | https://data.eastmoney.com/bkzj/gn.html |

## Required Steps

### 1. Switch to the desktop UA

browser_use set_user_agent desktop_chrome

The mobile version only shows the top 20 entries and has no search function, so the desktop UA must be used.

### 2. Navigate to the page

navigate: https://data.eastmoney.com/bkzj/hy.html
wait_for_dom_stable

### 3. Retrieve the complete data from the dataview component

Use `execute_js` to retrieve data from the jQuery dataview component:

const dv = jQuery('#dataview').data('dataview');
const rows = dv.data;

### 4. Data Fields

f14: Sector name
f2: Latest sector price
f3: Price change (%)
f62: Main-force net inflow (CNY)
f66: Extra-large order net inflow (CNY)
f78: Large order net inflow (CNY)

### 5. Sorting and Filtering

Sort by price change: rows.sort((a, b) => b.f3 - a.f3)
Filter for inflows: rows.filter(r => r.f62 > 0)
Filter for outflows: rows.filter(r => r.f62 < 0)

### 6. Data Interpretation

Main-force net inflow > 0: Large funds are buying, and the sector may strengthen
Sharp decline + main-force net inflow: Shakeout (there is buying support)
Sharp decline + main-force net outflow: Distribution, so be cautious

## Reporting Format

### Industry Sector Fund Inflow TOP 5

| Sector | Price Change | Main-Force Net Inflow |
|------|--------|-----------|
| Electric Power | +2.46% | +5.56 billion |

### Industry Sector Fund Outflow TOP 5

| Sector | Price Change | Main-Force Net Inflow |
|------|--------|-----------|

## Notes

- Do not use the mobile UA or `get_readable` to read the table.
- Main-force net inflow = extra-large orders + large orders.
- There are approximately 128 industry sectors, with 50 entries per page.