diff --git a/readme.md b/readme.md
index 392a400128..a89be59d24 100644
--- a/readme.md
+++ b/readme.md
@@ -38,6 +38,7 @@ Feel free to submit a PR adding a link to your own recaps, guides or reviews!
 * [Dmitrii Pashutskii's](https://github.com/guar47) code of all challenges on [GitHub with Pages](https://github.com/guar47/javascript30Summary) and review [blog posts](https://blog.dpashutskii.com/tag/javascript30/)
 * [Abid Hasan's](https://github.com/sabidhasan/javascript-30) completion of all challenges. This was awesome!! Learned so much! :+1:
 * [Yusong Notes](https://sky172839465.github.io/course/js30) Records Yusong JS 30 days note and demo :star2:
+* [Ding's Implementation](https://github.com/Ding-Fan/javascript30) code and online demo
 * [Herminio Torres](https://github.com/herminiotorres/JavaScript30) lessons and tricks learned, and a [gh-page](https://herminiotorres.github.io/JavaScript30/) to see working all the mini-projects.
 
 ## A note on Pull Requests