# hengliyin/cdfang-spider

📊 成都房协网数据分析，喜欢请点 star！

Repository: https://github.com/hengliyin/cdfang-spider
Canonical: https://ross.abutalabs.com/products/cdfang-spider
Homepage: https://cdfangyuan.cn
Language: TypeScript
License: MIT
License Family: permissive
Topics: nodejs, mongoose, react, webpack, koa, antd, cdfang-spider
Last push: 2025-10-09T08:11:23+00:00

## Health v2 (maintenance only)
Score: 53/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 46, release rhythm 35, longevity 100
- inputs: {"age_days": 3090, "days_push": 328, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1221, forks 217 (observed 2026-08-28T04:04:02.065310+00:00)

## What it is
A full-stack web application that scrapes Chengdu Housing Association lottery housing data and presents it through interactive charts and statistics. Built with React, Ant Design, Koa, GraphQL (Apollo), Cheerio, and MongoDB (Mongoose), deployable via Docker.

## Use cases
- track chengdu housing lottery listings
- visualize real estate data with charts
- scrape housing website data into mongodb
- view housing statistics by district and month
- self-host a housing data dashboard

## When to choose
- you want a ready-made dashboard of Chengdu housing lottery data
- you need a reference full-stack TypeScript project with React, Koa, and GraphQL
- you want Docker-based deployment of a scraping plus visualization app

## When to avoid
- you need housing data outside Chengdu
- you want a general-purpose scraping framework rather than a specific application
- you need a maintained data source guarantee - the target site structure may change

## Facets
- artifact type: application
- maturity: active
- function: web-scraping, parser, data-visualization, web-framework, graphql, database
- domain: data-visualization, web-development, real-estate, analytics, crawlers
- platform: self-hosted
- tags: housing-data, chengdu, spider, react, koa, mongoose, charts, fullstack, nodejs, web-server, docker

## Member repositories
- hengliyin/cdfang-spider (main) score 53

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:02.065310+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T06:15:41.314528+00:00, confidence not recorded.
  - readme: https://github.com/hengliyin/cdfang-spider (fetched 2026-08-28T04:04:02.065310+00:00, sha 8e8dc84f81c8)
- Data as of 2026-08-30T08:39:29.467469+00:00.