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Free Chinaready utility

Frontend CDN for China.

Chinaready Frontend CDN delivers curated open-source libraries — Bootstrap, jQuery, Vue, React, Swiper, dayjs, highlight.js and more — on Alibaba Cloud CDN at fd-cdn.launchready.cn. Use familiar jsDelivr-shaped /npm/ and ajax.googleapis-shaped /ajax/ paths after applying to allowlist your Origin.

27

Package versions
Curated stable releases

1

Ajax aliases
Compatibility paths

8

Allowlisted Origins
Authorized domains

Aliyun

CDN delivery
Mainland China

Last synced

Usage

Use familiar npm and Ajax paths

Pin the exact published version. Package contents keep their upstream filenames and licenses.

Access URLs are unchanged

npm and ajax paths, package files, and manifest.json continue to be served from https://fd-cdn.launchready.cn/ exactly as before. Existing embeds keep working without any change — this page only consolidates the documentation on launchready.cn.

npm / jsDelivr shape

https://fd-cdn.launchready.cn/npm/jquery@3.7.1/dist/jquery.min.js

Ajax / ajax.googleapis shape

https://fd-cdn.launchready.cn/ajax/libs/jquery/3.7.1/jquery.min.js

To use either path from your site, apply for free use. In the Contact form, list every production and staging Origin for the dedicated allowlist.

If a package or version you need is not in this snapshot, request it through the Contact form. Chinaready will expand the corpus as quickly as possible based on real user needs.

Libraries

Current frontend library snapshot

Curated OSI-licensed or freely redistributable packages — frameworks, UI helpers (Swiper, SweetAlert2), dates (dayjs, moment), media (hls.js), and more — with one latest stable patch retained per selected major.

Frameworks

  • bootstrap@4.6.2
  • bootstrap@5.3.8
  • @popperjs/core@2.11.8
  • jquery@3.7.1
  • vue@2.7.16
  • vue@3.5.41
  • react@18.3.1
  • react@19.2.8
  • react-dom@18.3.1
  • react-dom@19.2.8

UI & utilities

  • axios@1.19.0
  • lodash@4.18.1
  • @fortawesome/fontawesome-free@6.7.2
  • bootstrap-icons@1.13.1
  • swiper@11.2.10
  • dayjs@1.11.23
  • moment@2.30.1
  • highlight.js@11.12.0
  • sweetalert2@11.26.25
  • sortablejs@1.15.7
  • animejs@3.2.2

Data & media

  • echarts@5.6.0
  • chart.js@4.5.1
  • three@0.185.1
  • leaflet@1.9.4
  • video.js@8.24.0
  • hls.js@1.7.1

Download and review the manifest.json file.

FAQ

Chinaready Frontend CDN FAQ

Why does this service exist?
BootstrapCDN, jsDelivr and ajax.googleapis.com can be slow or unreliable in mainland China. This curated snapshot is delivered on Alibaba Cloud CDN.
Who can load the files?
Origins approved after application. This allowlist is separate from the Google Fonts product allowlist.
Which versions are published?
One latest stable patch per curated major. Pin the full version from https://fd-cdn.launchready.cn/manifest.json so upgrades stay deliberate.
Can these libraries be used commercially?
The corpus accepts OSI-licensed or freely redistributable packages only. Each package retains its upstream license; follow that license for commercial use.
How does this relate to Chinaready?
It is a free Chinaready infrastructure utility that helps China-facing projects load common frontend dependencies reliably. Chinaready also explains how to test whether a website is blocked in China.

Put your frontend dependencies on a China-ready path.

Apply for free use and list every production and staging Origin in the Contact form. We review licensing, publish the selected majors, and add approved domains.

Apply for free use Book a Consultation